what is 8 times 0.9 equal

Answer:

\(27\)

Step-by-step explanation:

\(g(f(0))=g(2(0)+3)=g(3)=3^3=27\)

Answer:

After the passage of one month, the finance charge that Edmund must pay will be $ 8.97.

Step-by-step explanation:

Given that Edmund has an unpaid balance of $ 598 on his credit card, and that said credit card has an annual interest of 18% on the unpaid balances, to determine how much he will have to pay after a month of expiration of his debt, it is necessary to perform the following calculation:

12 = 18

1 = X

18/12 = X

1.5 = X

(598 x 1.5 / 100) + 598 = X

8.97 + 598 = X

606.97 = X

Thus, after the passage of one month, the finance charge that Edmund must pay will be $ 8.97.

Answer:

X can be any number it' a variable

Step-by-step explanation:

Answer:

144x^2-47x+4

Step-by-step explanation:

(g•f)(x) = g(f(x))

= g(6x-1)

= 4(6x-1)^2 + x

= 4*(36x^2-12x+1) + x

= 144x^2-48x+4+x

= 144x^2-47x+4

Answer:

$45

Step-by-step explanation:

The watch was sold on sale of 40%. This means that the price of the watch on sale is 60% of the original price. (100%-40%=60%)

So, you find the 60% of the original price, $75.

75*0.6=45

Hope that helps!!!

Answer:

Linear

Step-by-step explanation:

Answer: 58 degrees

Step-by-step explanation:

a+b=90  ==> angles a and b are on a right angle which measures 90 degrees.

32+b=90

b=58 degrees

Answer:

The number of potential members predicted in next year's estimate becomes 193. The further explanation is given below.

Step-by-step explanation:

The slope of the model,

m = 15.345

c = 24

After comparing with the equation,

⇒  \(y=mx+c\)

we get,

⇒     \(=15.345x + 24\)

The slope seems to be a positive value which also means that another always improves this as component decreases. Which ensures that perhaps the number of contributors rising as time went by.

So that the above is the right answer.

The time Jack left Santa Clara is 1 : 55 pm

A word problem in math is a math question written as one sentence or more. These statements are interpreted into mathematical equation or expression.

The time for Jack to walk to lose Altos is 25 min and he uses another 25mins to work to Palo alto.

Therefore, the total time he spent is

25mins + 25 mins = 50 mins

He arrived Palo at 2 :45 pm, therefore the time he left Santa Clare will be ;

2:45 pm = 14 :45

= 14:45 - 50mins

= 13:55

= 1 : 55pm

Therefore he left at 1:55 pm

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Answer:

26.31

Step-by-step explanation:

You just have to count up the shapes in each place.

Answer:

x is 3 and y is -3

Step-by-step explanation:

\(x + y = 0 \\ x + y - y = 0 - y \\ x = - y \\ \\ 8x + 9y = 3 \\ (8 \times - y) + 9y = 3 \\ - 8y + 9y = 3 \\ y = 3\)

X = -3

Answer:

We know that the rectangular plate has measures of:

length = 7.6 ± 0.05 cm

width = 3.1 ± 0.05 cm

(the error is 0.05cm because we know that both measures are correct to one decimal place)

First, the upper bound of the length is equal to the measure of the length plus the error, this is:

L = 7.6 cm + 0.05 cm = 7.65 cm

The upper bound of the area is the area calculated when we use the upper bound of the length and the upper bound of the widht.

Remember that the area for a rectangle of length L and width W, is:

A = W*L

Then the upper bound of the area is:

A = (7.6cm + 0.05cm)*(3.1cm + 0.05cm) = 10.8 cm^2

Answer:

the difference is 429

Step-by-step explanation:

you round 689.7 to 690 the minus that by 261, then you get 429.

Answer:

429

Step-by-step explanation:

689.7 - 261 = 428.7

answer approximated is 429

Ella finished at floor -3.

Say that the gound floor's level is 1. Then, if Ella goes up 4 floors, that would be 1+4=4, hence, Ella was at the fifth floor. Then, Ella went down 7 floors, that would be 5-7 but it won't equal -2, since the american elevator level scheme skips the 0. Hence, Ella finished at floor -3.

Note. The value of the ground level varies from one continent to the other. For example, europeans consider ground level as level 0. However, americans consider ground level as level 1.

Check out an example of an elevator's level scheme down below.

The way in which the given ordered pairs represent a function is: b. For every x value, there is only one y value - a function.

A function simply refers to a mathematical expression (equation) which is used to define and represent the relationship that exists between two or more variables. This ultimately implies that, a function is typically used for uniquely mapping an input variable (x-value) to an output variable (y-value).

In this context, we can reasonably infer and logically deduce that these ordered pairs represent a function because it has different input variables (x-values) for different or the same output variables (y-values).

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Answer:

Step-by-step explanation:

To find:

Given:

Note:

Solutions:

Multiply the numbers from left to right.

\(\Longrightarrow:\sf{6*4*8=\boxed{\sf{192}}\)

\(\Longrightarrow: \boxed{\sf{192ft \ ^2}}\)

I hope this helps, let me know if you have any questions.

Good luck with your assignment!

Answer:

198

Step-by-step explanation:

Answer:

the answer is 9

Step-by-step explanation:

Answer:96 green pens

7x ,3x,4x

assume that the  black pens amd red pens  and green pens are sold respictely

7x.2+3x.5+4x.6=212

53x=212

x=4

number  of green pens sold

4x.6=4x4x6=96

Answer and Step-by-step explanation:

To find out how many more yards of red fabric Reuben used, we need to subtract the amount of yellow fabric from the amount of red fabric. Since the two fractions have different denominators, we need to find a common denominator before subtracting them. The least common multiple of 8 and 4 is 8, so we can rewrite both fractions with a denominator of 8:

7/8 - 1/4 = 7/8 - (1/4) * (2/2) = 7/8 - 2/8 = (7 - 2)/8 = 5/8

So, Reuben used 5/8 yards more red fabric than yellow fabric.

Answer:

2 hours 6 minutes

Step-by-step explanation:

40% of 315 is 126 [miles]

126 miles = 126 minutes, since he went at 60 miles per hour [one mile per minute]

126 minutes = 2 hours 6 minutes

So, 2 hours 6 minutes, or 126 minutes.

Answer:

\( \huge \boxed{2x = y + 10}\)

Answer:0.375

Step-by-step explanation: put 1.875 in the inside and 5 outside. Then divide.

Answer:

numerical

Step-by-step explanation:

i guess not sure though

The first 5 terms of the sequence are 1/3, 2/3, 4/3, 8/3 ans 16/3

From the question, we have the following parameters that can be used in our computation:

The sequence is generated by using gn = 2(gn-1)

Such that g1 = 1/3 and n is a whole number greater than 1.

Using the above as a guide, we have the following:

The sequence means that we multiply the current term by 2 to get the next term

So, we have the following representations

a(2) = 2 * 1/3 = 2/3

a(3) = 2 * 2/3 = 4/3

a(4) = 2 * 4/3 = 8/3

a(5) = 2 * 8/3 = 16/3

Hence, the first 5 terms of the sequence are 1/3, 2/3, 4/3, 8/3 ans 16/3

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Answer:

M--------------N

S---------------T

Step-by-step explanation:

Parallel means that no matter how far they extend they will never touch

Answer:

hello your question is incomplete attached below is the complete question

answer :

for  I1 =     \(\frac{1}{x^2} + \frac{4}{x^3}\)    The integral converges

for  I2 =    \(\frac{2x + 6}{2(x^2 + 6x + 4 )}\)  The integral diverges

for  I3 =  \(\frac{1}{x^2}\)  The integral converges

for  I4 = 1  The integral diverges

Step-by-step explanation:

The similar integrands and the prediction ( conclusion )

for  I1 =     \(\frac{1}{x^2} + \frac{4}{x^3}\)    The integral converges

for  I2 =    \(\frac{2x + 6}{2(x^2 + 6x + 4 )}\)  The integral diverges

for  I3 =  \(\frac{1}{x^2}\)  The integral converges

for  I4 = 1  The integral diverges

attached below is a detailed solution

∠LMN is an obtuse angle.

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Explanation

Let's go through the answer choices to see which are true, and which are false.