Find the first 3 terms of the arithmetic sequence described:
a₁ = 7, d = 8

Answers

Answer 1

Answer:

7, 15, 23

Step-by-step explanation:

to find a term in an arithmetic sequence add the common difference d to the previous term.

a₁ = 7

a₂ = a₁ + d = 7 + 8 = 15

a₃ = a₂ + d = 15 + 8 = 23


Related Questions

(4p^4)^2 without exponents

Answers

Answer:

(4p x 4) x 2 = 16p x 2 = 32p

Step-by-step explanation:

The required simplification is (4p⁴)² = 256p⁸.

What are the rules of exponents?

Some of the rules of exponents are as follows,

The product of two exponents having the same power is equal to the power of their base multiplied.

The product of two exponents having the same base is equal to the sum of the powers of different exponents to the same base.

The given expression is  as below,

(4p⁴)²

Without using the exponents the given expression can be simplified as follows,

The power to any number simply means that the number will be multiplied to itself as many number of times. this basic rule is used to obtain result as,

(4p⁴)²

= (4p × 4p × 4p × 4p)²

= (16p⁴)²

= 16p⁴ × 16p⁴

= 256 × (p × p × p × p × p × p × p × p)

= 256p⁸

Hence, the given expression can be simplified as  256p⁸.

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Ayayai inc. Has a customer loyalty program that rewards a customer with 1 customer loyalty point for every $10 of purchase. Each point is redeemable for $3 discount on any future purchases . On july 2, 2020 customers purchase pro for $370000 (with a cost of $210900 )and earn 37000 points redeemable for future purchases. Ayayai is expected 31500 points to be redeemed. Ayayai estimates a standalone selling price for $2.50 per point (or $92500 total ) on the basis of the likelihood of redemption . The points provide a material right to customers that they would not receive without entering into a contract. As a result. Ayayai concludes that the points are separate performance obligation. Determine the transaction price for the product and the customer loyalty points. Product purchases, loyalty points, total transaction price

Answers

The transaction price for Ayayai's product and the customer loyalty points are $92500 and 37000 points respectively.

How to determine the transaction price?

Based on the information provided about Ayayai inc., the transaction price for their product and the customer loyalty points would be allocated as follows:

                                            SSP            PA              TTP                    AA____

Product purchases       $370,000       80%         $370,000         $296,000

Loyalty points               $92,500*       20%         $370,000         $74,000__

                                      $462,500                                                 $370,000

*37,000 × 2.50 = $92,500

Note:

SSP means Standalone selling prices.PA means Percent allocated.TTP means Total transaction price.AA means Allocated amounts.

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if there are 24 sushi pieces in 6 packages of sushi how many pieces of sushi are in 2 packages of sushi HURRY!!!!

Answers

Answer: 8 pieces

Step-by-step explanation:

- if there are 24 pieces of sushi in 6 packages then 24/6 = 4 so there’s 4 pieces of sushi in each package

- since there’s 4 pieces of sushi in each pack just do 4 x 2 = 8

- so there’s 8 pieces of sushi in 2 packages

hope this helps :)

Answer:8

Explanation:24 divided by 3 since 3 times 2 makes 6

1.7 Basil Yamey is setting up a new business. Before selling anything, he bought a van for £9,000; a
transportable market stall for £1,800; a computer for £280; and an inventory of goods for £11,200. Fie
did not pay in full for his inventory of goods and still owes £5,000 for them. Fie borrowed £8,000 from
Luca Pacioli. After the eventsjust described, and before trading starts, he has £900 cash in hand and
£6,300 in the bank. Calculate the amount of his capital.

Answers

Answer:

the amount of Basil Yamey's capital is £16,480.

Step-by-step explanation:

To calculate Basil Yamey's capital, we need to add up the value of his assets and subtract his liabilities.

The value of his assets is:

Van: £9,000

Market stall: £1,800

Computer: £280

Inventory of goods: £11,200

Cash in hand: £900

Money in the bank: £6,300

Total value of assets = £9,000 + £1,800 + £280 + £11,200 + £900 + £6,300 = £29,480

His liabilities are:

Amount still owed for inventory of goods: £5,000

Amount borrowed from Luca Pacioli: £8,000

Total liabilities = £5,000 + £8,000 = £13,000

Therefore, Basil Yamey's capital is:

Capital = Total value of assets - Total liabilities

Capital = £29,480 - £13,000 = £16,480

So the amount of Basil Yamey's capital is £16,480.

Answer:

Basil Yamey's capital is the total amount of money that he has invested in his business. This can be calculated as the sum of the cost of the assets that he has purchased, minus any outstanding debts, plus any cash or cash equivalents he has on hand.

The cost of the assets that Basil has purchased is:

£9,000 (van) + £1,800 (market stall) + £280 (computer) + £11,200 (inventory) = £21,280

He still owes £5,000 for the inventory, so the total cost of the assets minus the outstanding debt is:

£21,280 - £5,000 = £16,280

He borrowed £8,000, so the total amount of his capital is:

£16,280 + £8,000 = £24,280

He also has cash on hand and in the bank:

£900 (cash) + £6,300 (bank balance) = £7,200

So, Basil Yamey's total capital is £24,280 + £7,200 = £31,480.

1) Armando loaned money from a bank to buy a Dodge Challenger that costs $30,940. The interest rate is 3.5% yearly. If he makes no payments, how much would the loan be in 3 years? What about 7 years?

Answers

Answer:

3 years: $27691.30

7 years: $23359.70

Step-by-step explanation:

3.5% of 30,940 = 1082.9

for each year there is interest, we multiply it by that amount of years.

equation: 1082.9x

3 years: 3248.7  

7 years: 7580.3

since interest is subtracted, we will subtract the multiplied interests from above.

equation: 30940 - 1082.9x = answer

3 years: $27691.3

7 years: $23359.7

Answer:

Step-by-step explanation:

Paula made this model to show the sum of two mixed numbers. Write the addition equation shown by the model and solve it.


You can write out the fraction names or use the forward slash (/) on your keyboard to represent the fraction bars.


A number line from zero to one partitioned into thirds. There is a gray rectangle above the number line stretching from zero to three and two thirds. To the right is a darker gray rectangle above the number line stretching from three and two thirds to six and one third.


Your answer:

Answers

Answer:

\(3\frac{2}{3} + 2\frac{2}{3} = 6\frac{1}{3}\)

Step-by-step explanation:

Given

See attachment for number line

Required

Determine the model

From the attachment, we can see that each partition is 1/3

The gray rectangle covers 11 partitions.

So:

\(Gray = 11 * \frac{1}{3}\)

\(Gray = \frac{11}{3}\)

Express as a mixed number

\(Gray = 3\frac{2}{3}\)

The black rectangle covers 8 partitions

So:

\(Black= 8 * \frac{1}{3}\)

\(Black= \frac{8}{3}\)

Express as a mixed number

\(Black= 2\frac{2}{3}\)

So, the model is:

\(Gray + Black = Total\)

Where Total is the point where the black rectangle stops

\(3\frac{2}{3} + 2\frac{2}{3} = 6\frac{1}{3}\)

Paula made this model to show the sum of two mixed numbers. Write the addition equation shown by the

Amanda joins a health club with a one time membership fee of $40 and $25 for each month. So far, Amanda has paid a total of $240. Find the number of months Amanda has been a member of the club.

Answers

Answer:

She has been there for 8 months

Step-by-step explanation:

Add 40 and keep adding $25

until you get to $240 and then count how many times you added 25 and you should get the answer

What is the equation of the circle with centre
(1/2, 0)and radius 2?
Responses (attached)

What is the equation of the circle with centre (1/2, 0)and radius 2?Responses (attached)

Answers

The equation of the circle is (x - 1/2)^2 + y^2 = 15/4.

How to calculate the equation

The equation of a circle with center (a,b) and radius r is given by the equation:

(x - a)^2 + (y - b)^2 = r^2

Using the given values, the equation of the circle with center (1/2, 0) and radius 2 is:

(x - 1/2)^2 + (y - 0)^2 = 2^2

Expanding and simplifying, we get:

(x - 1/2)^2 + y^2 = 4 - 1/4

Therefore, the equation of the circle is:

(x - 1/2)^2 + y^2 = 15/4

So, the equation of the circle is (x - 1/2)^2 + y^2 = 15/4.

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What is the ratio of clocks to tables?
5 tables
6 clocks

6:5
5:6
5:10
6:10​

Answers

6:5 is the answer because you said clock to table Nd there is 6 clock Nd 5 tables

Answer:

6:5

Step-by-step explanation:

This is because its asking for clocks (6) to tables (5).

Hope this helps!

Write 0.45 as a fraction.

Answers

Answer:

9/20

Step-by-step explanation:

0.45 = 45/100

45/100=9/20 (divide numerator and denominator by 5)

This is the fraction for 0.45
Write 0.45 as a fraction.

An art teacher recorded whether the students in three of her classes prefer water color or oil painting. The art teacher plans to create a two-way table to analyze her results. Which variables can the art teacher use as the row and column headings of the table? O painting preference and total number of students O painting preference and number of students in class 1 O class number and painting preference O class number and number who prefer oil​

Answers

Answer:

C. class number and painting preference

Step-by-step explanation:

just got done with the quiz

Alvin completely filled his 21-gallon
tank of gas with regular fuel for $55.23.
As he left the gas station, he noticed
the station across the street sold
regular fuel priced at $2.56 per gallon.
How much money could Alvin have
saved per gallon if he had gone to the
station across the street?

Answers

Answer:

7 cents per gallon if his tank was completely empty upon filling

Step-by-step explanation:

55.23/21=2.63 per gallon at original gas station

2.63-2.56=.07 per gallon saved

Answer:

He would have saved 7 cents a gallon.

Step-by-step explanation:

The gas he filled up on costed 2.63 a gallon

The gas across the street costed 2.56 per gallon

He spent 55.23 on gas, if he filled up at the station across the street he would have paid 53.76.

02.01)Which is the ratio of the number of months that begin with the letter J to the total number of months in a year? 12 to 3 3 to 9 9 to 12 3 to 12 HELP!!! FOR MY MATH TEST

Answers

Answer:

3 to 12

Step-by-step explanation:

3 months (January, June, July) and 12 monthes

Answer: the answer is 3 to 12

Step-by-step explanation: hope this will help

The measure of one small angles of a right triangle is 45 less than twice the measure of the other small angle. Find the measure of both angles

Answers

Answer:

x + x - 45 = 90

2x - 45 = 90

2x = 135

x = 67.5, so x - 45 = 22.5

The other two angles measure 22.5° and 67.5°.

Find the percent of change and describe it as an increase or decrease for 12in to 15 in

Answers

Answer: decrece 3 increacs 3

Step-by-step explanation:

please help
The equation the quantity x plus 56 end quantity over 3 equals 5 times x models the workload of a class project, where x is the number of hours each student must contribute. How many hours does each student work on the project?

10 hours
9 hours
7 hours
4 hours

Answers

Each student should work for 7 hours on the project.

Given, the equation the quantity x plus 56 end quantity over 3 equals 5 times x models the workload of a class project,

where x is the number of hours each student must contribute.

Now, according to question,

56 - 3x = 5x

56 = 5x + 3x

8x = 56

x = 7

So, x = 7 hours

Hence, each student should work for 7 hours on the project.

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Answer:

4 hours

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Exact Form:

x = 14/3

Decimal Form:

x = 4.6

Mixed Number Form:

x = 4 2/3

Therefore, 4 hours is how much the students work on the project.

Mathhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Mathhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh

Answers

Question? i cant see again friend

PLEASE HELP I WILL MARK YOU BRAINLIST

PLEASE HELP I WILL MARK YOU BRAINLIST

Answers

Answer:

x=4

Step-by-step explanation:

Triangle MLK is a equilateral triangle, which means that all the sides are the same. Since we are given one side, we can assuming that side MK is also 5. Those MK and MJ have to be the same. Which mean that

x+1 =5, thus x = 4

Review the information on FICO score calculations to answer the question:


Category Percentage
Payment History 35%
Amount Owed 30%
Length of Credit History 15%
New Credit and Inquiries 10%
Credit Mix 10%


A borrower has a credit score of 675. How many points come from length of credit history and new credit and inquiries?
135
270
168.75
167.85

Answers

In your given numbers, 270 represents the overall FICO score, and 167.85 may be the weighted value of Credit Mix (10% of the score).

A FICO score is a credit score that helps lenders assess an individual's creditworthiness. It's calculated using five factors, one of which is Credit Mix, accounting for 10% of the total score.

Credit Mix refers to the diversity of credit accounts, including credit cards, mortgages, auto loans, and other types of credit. A more varied credit mix can positively impact your FICO score, as it demonstrates your ability to manage different types of credit responsibly.

To improve your FICO score, focus on maintaining a diverse credit mix, timely payments, low credit utilization, and limiting new credit inquiries.

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Drag and drop each area on top of the triangle it matches. i already did the 4 that have the answers on them qith the teacher. PLS HELP!!​

Drag and drop each area on top of the triangle it matches. i already did the 4 that have the answers

Answers

Answer:

Step-by-step explanation:

Drag and drop each area on top of the triangle it matches. i already did the 4 that have the answers

Which of these expressions is equivalent to log(15/7)
A. 15 • log (7)
B. log (15)• log (7)
C. log (15) - log (7)
D. log (15) + log (7)

Answers

Answer:

C

Step-by-step explanation:

using the rule of logarithms

log a - log b = log (\(\frac{a}{b}\) ) , then

log (\(\frac{15}{7}\) ) = log 15 - log 7

Find the value of 24/25 divided by 2/5. Show your reasoning.

Answers

Answer:

12/5 or 2 2/5

Step-by-step explanation:

Multiply by the reciprocal then reduce the numbers with the greatest common factor, leaving 12/25*5 then multiply that and get your answer

The difference of four times a number and six is two. Find the number

Answers

Step-by-step explanation:

4(x-6)=2

4x-24=2

4x=2+24

4x=28

x=7

which of the following in not always true of parallelogram ABCD A) segment AB is congruent to segment DCB) segment BC is congruent to segment AD C) angle A and angle C are supplementary (add to 180) D) AB+BC=AD+DC

which of the following in not always true of parallelogram ABCD A) segment AB is congruent to segment

Answers

We can answer this question as follows:

Case A:

Segment AB is congruent to segment DC. That is always true. The opposite sides of a parallelogram are congruent.

Case B:

Segment BC is congruent to segment AD. That is always true. The opposite sides of a parallelogram are congruent.

Case C:

This is NOT always true. What is true is that consecutive pairs of angles of a parallelogram are supplementary. For example,

Case D:

AB+BC=AD+DC. This is always true. The diagonal that goes from vertex A to vertex C divides the parallelogram into two congruent triangles. Therefore, this statement is always true.

Therefore, the option that is NOT always true is Angle A and angle C are supplementary (add to 180) (option C).

which of the following in not always true of parallelogram ABCD A) segment AB is congruent to segment

If the random variable x is normally distributed with a mean equal to .45 and a standard deviation equal to .40, then P(x ≥ .75) is:

Answers

If the random variable x is normally distributed with a mean equal to 0.45 and a standard deviation equal to 0.40, then P(x ≥ .75) is 0.9227.

What is a Z-score?

A z-score describes the position of a raw score in terms of its distance from the mean when measured in standard deviation units. The z-score is positive if the value lies above the mean and negative if it lies below the mean.

Given the problem above, we need to find what the z-score is when P(x ≥ .75).

The formula for calculating a z-score is given by:

\(Z=\dfrac{\text{x}-\mu}{\sigma}\)

Where:

x is the value of 0.75\(\mu\) is the mean of 0.45And \(\sigma\) is the standard deviation of 0.40

Now,

\(Z=\dfrac{\text{x}-\mu}{\sigma}\)

\(Z=P(\text{x} \geq 0.75) = \huge \text(\dfrac{P(Z \geq (0.75 - 0.45)}{0.40}\huge \text)\)

\(Z= P\huge \text (\dfrac{Z \geq0.30}{0.40}\huge \text)\)

\(Z=P(Z \geq 0.75) = 1 - P(Z < 0.75)\)

\(Z=1 - 0.077337\)

\(Z\thickapprox 0.9227\)

Therefore, the z-score of P(x ≥ .75) is 0.9227.

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11 times the sum of a number and 3

Answers

Answer:

11(x+3) is correct answer. Please Mark it as brainlist answer.

Step-by-step explanation:

let's say the unknown number be x

11(x+3)

Simplify it:

11(x+3)

=11x+33

The average rate of growth for human hair is about 0.3 millimeters per day. How many days will it take a hair that is 12 millimeters long to grow to be 16.5 millimeters?

Answers

It will take 15 days for the hair to grow from 12mm to 16.5mm

What do you mean by average rate?

By "average rate" in this context, we mean the typical or usual amount of hair growth per unit of time, which is often measured in millimeters per day. This rate can vary slightly depending on factors such as age, gender, genetics, diet, and overall health.

Let's first find out how much the hair needs to grow by subtracting its initial length (12mm) from its target length (16.5mm):

16.5mm - 12mm = 4.5mm

Now we can divide this growth by the average rate of hair growth to find the number of days it will take to grow this much:

4.5mm ÷ 0.3mm/day = 15 days

Therefore, it will take 15 days for the hair to grow from 12mm to 16.5mm.

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In the equation (x-3)²+(y-2)2=16, the radius of the circle is...
16
3
32
4

Answers

Step-by-step explanation:

This is of the form

(x-h)^2 + ( y-k)^2 = r^2        so r^2 = 16  means r = 4   units

(a)b - 0.5b when a = 1 and b = 5​

Answers

Answer:

(1)5 - 0.5(5) = 5 - 2.5 =======2.5

Step-by-step explanation:

Answer:

2.5

Step-by-step explanation:

\((a)b-0.5b\)

Substitute 'a' and 'b' for the appropriate values:

\((1)5-0.5(5)\)

Solve:

\((1)5-0.5(5)\\\\5-2.5\\\\\boxed{2.5}\)

Hope this helps.

Find the missing angles in the image below. Use two different angle theories to explain how you found at least two missing angles.

Find the missing angles in the image below. Use two different angle theories to explain how you found

Answers

Answer:

In the lower isosceles triangle diagram, angle a = 40     angle  c = 40    angle b = 100  angle e = 140

Step-by-step explanation:

By definition, the angles of a triangle must add up to 180.  the lower angles opposite the congruent lines BE and BD must be congruent by definition of an isosceles triangle.  therefore we can determine the angle b as follows... angle b = 180 - (40 x 2) = 180 - 80 = 100

Supplementary  angles add up to 180 therefore, angle e = 180 - 40 = 140

Corresponding angles on parallel lines disected by a third line are congruent.  Therefore, angle a = 40.  As angle c is congruent to angle a, angle c must also = 40.  

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