Write an equation for the nth term of the arthmetic sequence 22,15,8,1
Answers
Answer:
17
Step-by-step explanation:
I got this right on a test i did 4 days ago
Related Questions
Work out the answer to this problem on a separate sheet of paper.
Rudolpho takes 12 minutes to run 6 times around a 400-meter track. Assuming he runs at a constant speed, how long does he take to run 1 kilometer?
Answers
what is x in the equation
–7(x – 6) = -70
If you could help me I would really appreciate it!!
Answers
don’t hate me if it’s wrong pls :,) good luck my fellow homie
Answer:
-7(x-6)= -70
X-6=-70/-7
X-6=10
X=16
If it costs Melissa $8.20 to make a pie, how much should she charge for a pie? Round you answer to the nearest cent if necessary.
Answers
Answer:
$9.00
Step-by-step explanation:
Im not sure if this is a busniess question or if there's more to the question.
The eight cats in a pet store were weighed. Their weights (in pounds) are given below.
Answers
Answer:
Range: 7-4=3
Mode : 7
Range subtract the highest with the lowest value.
Mode the number that occurs the most.
Answer: Range= 9-4=5
Mode=7
Step-by-step explanation: Range is Highest value minus lowest value
Mode is the most occuring number
What is the distance between3,3 and 6,3
Answers
Answer:
They are three units apart.
Step-by-step explanation:
6-3=3
Answer:3
Graph the following in cartesian plane. With solution.
1.) 5x - 4y = 20
2.) 3x + 3y = 15
3.) y = 3/4x - 2
4.) y = -3/2x + 3
pls help me I need this pls, I only need the solution, thx
Answers
Step-by-step explanation:
1.) 5x-4y=20
y=5/4x-5
5x/4-5=0
x=4
2.) 3x+3y=15
y=-x+5
x+5=0
-x=-5
=x=5
3.) y=3/4x-2
3/4x-2=0
x=0
3x4x/4 -2 x4x-0x4x
3-2x4x=0x4x
3-8x=0
8x=-3
=x=3/8
4.) y=3/2x+3
3/2x+3=0
x=0x
3x2x/2+3x2x=0x2x
3+3x2x=0x2x
3+6x=0
6x=-3
x=_3/6
=x=-1/2
I dont know this question and i really want to know 51.2+□.85=56.05
Answers
Answer:
51.2+4.85+56.05
Step-by-step explanation:
It would be "4.85"
Hope it helped brainiest plz
Answer:
51.2 + 4.85 = 56.05
Step-by-step explanation:
56.05 - 0.85 = 55.2
55.2 - 51.2 = 4
The missing number is 4
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
A plane descended 922.02 meters in 5.5 minutes.
What is the plane's rate of descent?
Enter your answer in the box.
(Answer) m/min
Answers
Answer:
922.02/5.5
Step-by-step explanation:
The plane's rae of descent is 922.02/5.5
Enter the missing numbers in the boxes to complete the table of equivalent ratios.
Answers
Time: Distance:
2 6
6 18
8 24
15 45
the distance (output) is 3 times larger than the time (input) so you have to multiply and divide to find the missing numbers.
Answer:
2 6
6 18
8 24
15 45
Step-by-step explanation:
6 = 18
X = 6
cross multiply
6 × 6 ÷ 18
=2
2 = 6
X = 24
Cross multiply
2 × 24 ÷ 6
= 8
2 = 6
15 = x
Cross multiply
6 × 15 ÷ 2
=45
create equivalent ratios by completing a ratio table for each. 1. 7 to 5 ( using multiplication), 2. 50:20 ( using division), 3. 3/4 (using multiplication), 4. 18:48 ( using division)
ASAP
Answers
Step-by-step explanation:
7 : 5
\( \binom{7 \: 14 \: 21 \: 28 \: 35}{5 \: 10 \: 15 \: 20 \: 25} \)
50 : 20
\( \binom{50 \: 25 \: 5}{20 \: 10 \: 2} \)
3 : 8
\( \binom{3 \: 6 \: 9 \: 12 \: 15 \: 18}{8 \: 16 \: 24 \: 32 \: 40 \: 48} \)
18 : 48
\( \binom{18 \: 9 \: 6 \: 3}{48 \: 24 \: 16 \: 8} \)
Ratios must always remain proportional;
Whenever you multiply or divide one part by a number, you must do the same to the other part/s;
When it comes to division, you can divide by all common factors
Write your answer as a decimal rounded to the nearest hundredth
Answers
Answer: 0.17
Step-by-step explanation: There are 5 other letters rather than A. So it would be 1/5 and 1 divided by five is 0.2 which is probally 0.20.
Hope it helps have an wonderful day
Ariana was looking at rent costs for 555 apartments. Each rent was a different amount between \$1{,}000$1,000dollar sign, 1, comma, 000 and \$1{,}400$1,400dollar sign, 1, comma, 400 per month, except for one apartment whose rent was \$4{,}800$4,800dollar sign, 4, comma, 800 per month. [Show data] Ariana looked at the mean and median of the rents. Then, she decided to remove the \$4{,}800$4,800dollar sign, 4, comma, 800 rent from the set and recalculate the mean and median. How will removing this rent affect the mean and median?
Answers
Answer:
tough one
Step-by-step explanation:
sorry goodluck
help me with this lol
Answers
Answer:
B
Step-by-step explanation:
please answer both ASAP (middle school) (probability)
Answers
Answer:
the first one is 18/32 and the second one is 125 games or 120
Step-by-step explanation:
for the first add all the numbers to get your denominator then add the probability of green aND YELLOW.
for the second you just divide 200 by eight to get 25 then times 25 by 5 to get your anwser
hope this helped :)
What is the equation if – 4y = 8x + 16 is solved for y
help assignment is due in 20 min
Answers
Answer:
Slope=4.000/2.000=2.000
Step-by-step explanation:
X - intercept = 4/2 = 2
Y - intercept = -4/1 = -4.00000
At lunch, there are 7 cartons of milk sold for every 3 juice boxes sold. If 210 drinks are sold on Friday, how many of those drinks are juice boxes?
THIS IS OVERDUE HELP
Answers
Answer: 63 Juice boxes
Step-by-step explanation: So you know that 7(cartons of milk)+3(juice boxes)= 10 so you divide 210 by 10 and you get 21. 21x3 is 63 so 63 juice boxes are sold. To check the answer i did 21x7 and i got 147. 147+63=210
63 juice boxes and 147 cartons of milk are sold.
Explanation-
7 + 3= 10 (the 7 represents the milk cartons and the 3 represents the juice boxes). Since 210 drinks are sold that means you must divide 210 by 10 (since 10 is the total), when you divide 210 by 10 you get 63. So in conclusion the answer is 63.
(Creating Graphical Representations MC)
A random sample of 150 purchases from a particular pharmacy was taken. The type of item purchased was recorded, and a table of the data was created.
Item Purchased Health and Medicine Beauty Household Grocery
Number of Purchases 48 28 23 51
Which graphical representation would be best to display the data?
Box plot
Histogram
Stem-and-leaf plot
Bar graph
Answers
Answer:
bar graph
Step-by-step explanation:
Rebecca needs at least $130 to buy a new dress. She has already saved $58. She earns $8 an hour tutoring. Write and solve an inequality to find how many hours she will need to tutor to buy the dress.
Answers
Answer:
8x + 58 = 130
x = 9
Step-by-step explanation:
x = # of hours
8 dollars per hour.
So it will be 8x.
58 dollars saved so far.
So it will become 8x + 58 = 130
Because she needs 130 total
8x + 58 = 130
8x = 130 - 58
x = 72 / 8
x = 9
please help me answer
Answers
Answer:
You would do the division first.
256 / 16 = 16
so, we have to determine 80 -16 +8
equals 72
Step-by-step explanation:
Answer:
The answer is 56
Step-by-step explanation:
To answer the equation, you must do the order of operations. Which is PEDMAS.
P= Parenthesis
E= Exponents and Radicals
M= Multiply
D= Divide
A= Add
S= Subtract
Always multiply, divide, add or subtract from left to right.
Because the equation is: 80 - 256 ÷ 16 + 8.
Your equation should be:
80 - 256 ÷ 16 + 8
= 80 - 16 + 8
= 80 - 24
= 56
I hope this helps! I'm sorry if it's wrong or complicated.
Image attached: finding geometric mean
Answers
Answer:
I think it's A
5. The cost of 3 burritos is $25.50. If the cost is proportional to number of
burritos ordered, which of the following prices is NOT an equivalent rate?
Answers
Answer:
its $26.75
Step-by-step explanation:
Answer:
26.75£ The answer .
653.8 x 0.02 (PLEASE ANSWER QUICK
Answers
Your Answer is 13.076
have a good day
ASAP! WHOEVER ANSWERS RIGHT GETS BRAINLIESTS OR WHATEVER ITS CALLED A college cafeteria is looking for a new dessert to offer its 5,000 students. The table shows the preference of 225 students.
Ice Cream Candy Cake Pie Cookies
81 9 72 36 27
Which statement is the best prediction about the scoops of ice cream the college will need?
The college will have about 1,800 students who prefer ice cream.
The college will have about 800 students who prefer ice cream.
The college will have about 600 students who prefer ice cream.
The college will have about 144 students who prefer ice cream.
Answers
Answer: the college will have about 600 students who prefer ice cream
Step-by-step explanation: add them up multiple by225 and then divide
Answer:
Step-by-step explanation:
Given, A college cafeteria is looking for a new dessert to offer its to 5,000 and the sample is 225,
it is, (5000/225)=22.22 time the sample.
from the table 27 students prefer cookies.
the college is required to make (22.22x27)=600
The college will have about 600 students who prefer ice cream.
Please Help ASAP! Rewrite x^4y^2 − 3x^3y^3 using a common factor.
A. 3xy(x^3y − x^2y)
B. 3xy^2(x^2 − x^2y)
C. x^2y(xy − 3xy^2)
D. x^2y^2(x^2 − 3xy)
I think it's B. But I might be wrong.
Answers
Answer:
Step-by-step explanation:
you are completely right please follow your heart <3
You have to look at both x and y and it’s power. You have to look for the lowest power for x and y. For y as you can see that the lowest power is 2. As for x it can be either power of 3 or even 2. When you removed x^2 and y^2 from the equation. The inside parenthesis will be x^2-3xy. Just remember when you divide both x^2 and y^2, you subtract the power.
When you get the answer, please check the answer if it’s the same as the original. Meaning distribution both x^2 and y^2 to inside parenthesis. And for the power, you add them. This way you can double check and see if it’s the same.
Yesterday the temperature was 6°C. Today it is -5°C. In degrees Celsius, what is the change in temperature?
Answers
What is 1+1. I’m really wondering of what your thoughts will be on this one.
Answers
Answer: Depending on the situation, 2 or 11
Step-by-step explanation:
1 + 1 = 2
1+1 = 11
Answer:
Step-by-step explanation: So you take 1 and add it the other 1 and it equals 2
Yossi used to have a square garage with 286 ft of floor space. He recently built an addition to it. The garage is still a square, but now it has 50% more floor space. What was the length of one side of the garage originally? What is the length of one side of the garage now? What was the percent increase in the length of one side?
Answers
the extended side is 107.25
i am pretty sure about this
Answer:67
Step-by-step explanation:
the larger of two numbers is five more than three times the smaller number. their sum is 33 . find larger numbers.
write the equation and find the larger number
Answers
Answer: It will be in the explanation
Step-by-step explanation:
"five more than three times the smaller number" will mean:
x = 3y + 5 [equation 1]
x + y = 33 [equation 2]
Rearrange the first equation like this :
x - 3y = 5
x + y = 33
Doing this puts the variables on the same side. Now we gotta find the value of x. In order to do so, we have to use both of the equations provided to solve and make it one equation with x and not y.
y = 33 - x
x = 5 + 3(33 - x)
Use the distributive property for 3(33 - x), which will be:
x = 5 + 99 - 3x
Further solving it:
4x = 104 [divide this by 4 to get x by itself]
Final answer is
x = 26
Hope this helps :D
HELP I WILL REWARD BRANLIEST
You roll 2 dice. How likely is it that you roll a 2 and a 5?
Impossible
Unlikely
Equally Likely
Likely
Certain
Answers
Answer:
It is likely that you roll a 2 and a 5. There are 36 possible combinations when rolling two dice, and one of those combinations is a 2 and a 5. Therefore, the probability of rolling a 2 and a 5 is 1 in 36, which is considered likely.
Explanation: If you have two dice and roll each one once, both dice has 1 in a 6 chance of rolling a 2 and a 5. One dice has to roll a 2 and the other dice has to roll a 5. The odds of them rolling a 2 and a 5 are highly unlikely, but not impossible.
Please help!
Mrs. Gordon measured three rectangular rooms she wants to tile. What is the total area of the rooms?
Family room 24.5 ft by 16 ft
Kitchen 15 ft by 12.75 ft
Laundry room 10.5 ft by 10.5 ft
Describe the steps you would take to solve the problem.
Write an equation to represent the problem.
What is the solution to the problem?
Answers
Answer:
Step-by-step explanation:
Famiy room: 392 sq ft
kitchen: 191.25 sq ft
laundry room: 110.25 sq ft
I hope i did it right.....
Family room : 24. 5 ft x 16ft = 392 ft
Kitchen : 15 ft x 12.75 ft = 191.25 ft
Laundry room : 10.5 x 10.5 = 110.25 ft
Equation : (24.5 x 16) + (15 x 12.75) + (10.5 x 10.5) = ?
The total area of all the rooms is 693.5 ft.²