Mathematics Middle School

Circle the reason for each of the following manipulations used to simplify the product (8x^2) (3x^7) ?

Please help

Circle The Reason For Each Of The Following Manipulations Used To Simplify The Product (8x^2) (3x^7)

Answers

Answer 1
(8x²) (3x²)

8x² ⋅ 3x²

24x^9

Related Questions

If you were to give cadmium a supervillain name what would it be

Answers

Answer:

Batcadmium

Step-by-step explanation:

I chose this because Cadmium can be used for battery's and I'm not that great at names.

Answer:

Gadium

Step-by-step explanation:

I chose this because it similar

You are flying from Houston to Chicago. You leave Houston at 7:30 A.M. At 8:35 A.M. you fly over Little Rock, a distance of 455 miles.

27. Write a linear equation that gives the distance in miles, y, in terms of time, x. Let x represent the pumber of minutes since 7:30 A.M.

28. Approximately what time will you arrive in Chicago if it is 950 miles from Houston?

​

Answers

Answer:

For a uniform move, the traveled distance equation is

y = v*x

where "v" is the average speed (or rate), in miles per minute, x is the time, in minutes.

To find "v" from the given data, divide 455 miles by 65 minutes (the flight time between the cities)

v = 455%2F65 = 7 miles per minute.

So, finally, your equation is

y = 7x.

Y = 7x thats itttt omldhdbdbdbdbdbdb

:> I need hep with this math thingyyyyyyyyyyyy

Answers

A. 65 degrees F
Explanation:
to find the mean, add all numbers in the data set and divide the sum by how many numbers there are. using this formula, you get 65.

Answer:

65 is the answer

Step-by-step explanation:

17+39+29+81+87+99+103=455= A). 65

I hope this helps.

EASY QUESTIONS FOR EASY POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!
WHAT IS 2+10????
WHAT IS 60 divided by 2?????
WHAT IS 75 divided by 5???
FINAL QUESTION: WHAT IS 1 PLUS 1??????
I know the answer to this I'm just telling you to answer it though for the full points

Answers

12
30
15
AND THE LAST ONE IS 2 LOL
and thank you for the points :))))) i appreciate it :’)

PLS HELP ASAP!!!!!!!!!!!!!

Answers

Answer:

ok

Step-by-step explanation:

What do u mean by magic square

answer for points
(No need to do a explaination on how u got it)

The variable of B stands for the
(area of the base)
(height)
(length)
(width)
In this prism, B equals
(2)
(9)
(12)
(24)
The variable of H stands for
(area of the base)
(height)
(length)
(width)
In this prism, H equals
(2)
(9)
(12)
The voulme of the prism is
(113)
(126)
(216)
(300)

​

Answers

Answer:

if I'm not mistaken,

1. area of the base

2. 24

3. height

4. 9

5. 216

:)

Answer:

The variable of B stands for the AREA OF THE BASE

In this prism, B equals 2 cm

The variable of H stands for HEIGHT

In this prism, H equals 9 cm

The volume of the prism is 216

Step-by-step explanation:

Please mark me as brainliest!

hope this helps!

Please Help/Easy Question/ Will Mark Brainliest/ 30 Points
Use a net to find the area of the entire surface of the solid.​

Answers

If I did it correctly then I believe the answer should be 61

Hope this helps :)

The answer will be 61

can anyone help me out, if you answer the question right i will give you a brainliest.

Answers

Answer:

It's different because the experiment is more accurate as it progresses.

Step-by-step explanation:

You'll notice that the higher the numbers get in the experiment the closer it gets to your solution. The theoretical probability of flipping a coin is about 50% heads and 50% tails, but it doesn't always seem like that in an experiment. The experimental probability from your experimentation so far would be 62% of heads and 38% of tails.

Rhombus RSTU is translated 3 units left
and 1 unit down and reflected across t
34axis.
U
N
Select all statements that are true.
O R'ls (-2, 0).
O T'is (-2,5).
O S'is (-1, 3).
OU'is (-4,4).
OU'is (-3, 3).

Answers

Answer:

don't understand

Step-by-step explanation:

HELP me plz!!! Posting more questions

Answers

Answer:

D

Step-by-step explanation:

The dilation resulted in a larger triangle, so the coordinates of the original triangle must be multiplied by a number greater than 1.

Answer: D.

The answer your looking for is D

sorry again. really really sorry. help.

Answers

Answer:

No, it is not correct the answer is 156.06

Step-by-step explanation:

5.1 × 5.1 is 26.01

26.01 × 6 is 156.06

Answer:

Yes, absolutely true!

Step-by-step explanation:

No need to be sorry!

V=(l)(w)(h)

V=(5.1)(5.1)(5.1)

V=132.651

They just called the length times width "base" (B) in this scenario and multiplied by height, which is also a correct method.

PLEASE HELP, CORRECT ANSWER GET BRANiliest

Answers

A quadrilateral is a parallelogram if and only if the diagnosis bisect each other. So yes.

What is the measure of

Answers

i believe it is 100°. sorry if it’s wrong :(

Answer:

x = 100 degrees

Step-by-step explanation:

x = 180 - 80 = 100 degrees, because x and 80 are supplemental angles (They add up to 180 degrees)

Match each scenario with the integer that can be used to describe it.

1.86
A dolphin jumped 8 feet out of the water.
2.50
Eva withdrew $50 out of her account.
3.8
The temperature dropped 8 degrees.
4.-86
The basketball team scored 86 points during the game.
5.-50
You deposited $50 in your bank account.
6.-8
The elevation of Death Valley is 86 meters below sea level.

Answers

Answer:

86: The basketball team scored 86 points

50: You deposited $50 in your bank account

8: A dolphin jumped 8 feet out of the water

-86: The elevation of Death Valley is 86 meters below sea level

-50: Eva withdrew $50 out of her account

-8: The temperature dropped 8 degrees

Step-by-step explanation:

In the bank situation you are losing or gaining something for example Eva withdrew $50 out of her account, since her bank account has less money in it its negative 50 and vice versa with depositing 50 in the bank account (adding more money to account makes it positive 50)

Yoo you still need the answers this kinda esay tell me if you need help

Mean:

Median:

Mode:

Range:

Answers

Answer:

Mean: 3.9

Median: 3

Mode: 2

Range: 12

I need help ASAP I will name brainlest if you get it right and no bad answers

Answers

Answer:

1,000

Step-by-step explanation:

really sorry if wrong. But if it is wrong:

Volume= length time width time height

hope this helps!   :)

the answer would be 2,500 ft
1/2(10 x 20) x 5
1/2 x 200 x 5
= 500
then you take 500 x 5
= 2,500 ft

out of 225 people 110 liked the veggie burger what percent of people who surveyed liked the veggie burger? ​

Answers

Answer:

49%

Step-by-step explanation:

when you find percentages you take the whole amount of people (225) and make it the denominator and the amount that liked it (110) and making that the numerator

110/225 then you divide the two numbers an get .488888... then you round to the nearest hubdrenth and get .49, then you move the decimal two places to the right and get 49%

A prism is 6 × 1 × 6 units.

Volume = ______ units3

Answers

The answer is 36

Explanation:6x1=6
6x6=36

I NEED HELP ASAP T^T


Multiply each side of the statement by (-3) < 4 by (-1). Is the inequality symbol preserved or reversed?

Answers

Answer:

Reversed

Step-by-step explanation:

If you multiply each side by -1, then the equation becomes;

3 < (-4)

which is incorrect. The symbol would have to be the other way which means that the inequality symbol is going to be reversed.

Answer:

Reversed

Step-by-step explanation:

Please help I have 3 more questions!
Also first to get correct will get brainlyist

Answers

The answer is A 1050.
the answer is A i’m not to sure tho

Here ill be quick do this whole thing show me your work = 80 pints

Answers

Answer:

1. 3

2. 35/3 or 11 2/3

3. 50.53

4. 45

5. 0.05

6. D

7. 9/10

8.  2 × 2 × 3 × 7

9. 4 R 11

10. 5.76

11. B

12. 1 1/7

13. 155.18

14. 64.792

15. 5.29

I need help. Can someone please help me!?

Answers

Answer:

girl

Step-by-step explanation:

Answer:

What type of exercises

Step-by-step explanation:

Please help with this

Answers

Answers:
6. Is 21
7. Is 10
8. Is 3 x 1
9. Is maybe 1 x 10
And sorry I don’t know 10

please help if you can

Answers

I’m not 100% because I can’t find my calculator but I think it’s -1/6
answer is -0.5 or -1/2

helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Answers

Answer:

69

Step-by-step explanation:

This is a funny number it is palindrome

The owner of a new coffee shop is keeping track of how much each customer spends (in dollars). One hundred of these amounts are shown in the table below. These amounts will form the population for this question.

dollar amounts

A random number table was used to generate the following numbers: 01, 03, 72, 15, 53, 20, 07, 63, 82, and 91. Use these two digit numbers to select a random sample from the table above. (NOTE: these are NOT dollar amounts. You use these digits to find the dollar amounts.)

Which choice below reflects the random sample of the 10 dollar amounts you found?
Question 3 options:


4.67, 4.06, 4.75, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58


4.67, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58


6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, 5.58


6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.86, 4.05, 5.00 and 5.58

Answers

Answer:

So this should be pretty simple but here is the answer its 6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, 5.58

Step-by-step explanation:

Good luck

I need help now assssssap

Answers

Answer:

assssssssssssssap

Step-by-step explanation:

　　°　　　•　　.°•　　　 ✯

　　°　　　•　　.°•　　　 ✯　　　★　*　　　　　°　　　　 　°·　　                          

　　°　　　•　　.°•　　　 ✯　　　★　*　　　　　°　　　　 　°·　　                           .　　　•　° ★　•  ☄

　　°　　　•　　.°•　　　 ✯　　　★　*　　　　　°　　　　 　°·　　                           .　　　•　° ★　•  ☄▁▂▃▄▅▆▇▇▆▅▄▃▁▂

Yo yo yo What’s popping

give three quotes that support the theme of The Great Gatsby.

Answers

Answer:

“I hope she'll be a fool -- that's the best thing a girl can be in this world, a beautiful little fool.” ...

“Angry, and half in love with her, and tremendously sorry, I turned away.” ...

“And I like large parties. ...

“I was within and without, simultaneously enchanted and repelled by the inexhaustible variety of life.”

Step-by-step explanation:

hope this helps :)

Yesterday, I spent $29.81 for 11 gallons of gasoline. What is the unit rate of the gasoline?

Answers

Answer:$2.71 per gallon

Answer:

$2.71 a gallon

Step-by-step explanation:

To find the unit rate which is one gallon equals how many dollars, all we have to do is divide 29.81/11 to find out how much 1 gallon equals, which is $2.71/gallon.

The larger the number in standard notation, the ____________ the exponent on base 10.

Answers

Larger I think, sorry if that’s wrong.
The larger the number in standard notation, the larger the exponent on base 10.
Other Questions
need help on this question How many lone pairs are in SO4 2- What is jefferson's attitude towards native americans? What conflicting thoughts does he have about them? 5(n+1)-15=0, what is the answer to this equation? i need step by step explanation Keith is riding his bicycle. He rides at a speed of 13 kilometers per hour for 32.5 kilometers. For how many hours does he ride? HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP how are brain skin and bone genetically related? Write the equation of the line in slope intercept form that passes through the point (-6, 1) and has a slope of 1/6. help please!!!! don't understand what is the amount returned on a deposit of $1,000 held for 2 years at 10% interest compound annually? Explain why chloroplasts are found only in plant cells? This week, Leigh spent a total of$24.47 on groceries. Her total forlast week was $30.16. Solve theequation $30.16 $24.47 = yto find out how much moremoney Leigh spent last weekthan this week. 5An atom silicon is approximately 0.00000000067 Imeters wide. How do you express that number in scientific notation?A 6.7 x 1010metersB 67 x 10-10meters 6.7 x 10-10 meters11D 6.7 x 10meters Explain how social environment, mass media, and interest groups influence public opinion. This is my third time putting this question up so please help. Lol, ten points up for grabs and most helpful answer gets Brainliest (if I can figure out how to give that out). If the perimeter of the rectangle is 52 inches, find the value of x - height is (x+2) inches length is 3x-1 inches Can someone help please? Ill give brainliest. find the measure lol Mr. Smiths factory produces 58 brake pads per hour with the current machines. He has decided to invest in new machines that produce 86 brake pads per hour. By what approximate percent will the new machines increase the production of brake pads at the factory? helpppp please will give brainliest!! PLEASE HELPPP Which is a set of collinear points?Two lines intersect at point H. One line goes through points L and J. The other line goes through points G, I, and K. A. G, H, I B. L, H, I C. G, H, J D. G, I, J