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2 years ago

Another 3rd grade question:

1 answer:

7 0

To find the perimeter you would need to add 35+35+65+65=200. If the perimeter is 200, and he circles around it 4 times, 200*4=800, which is the answer.
Answer: The total amount of yards that Chris dribbles the ball is 800 yards.

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-6(x + 7) = -4x - 2

Wittaler [7]

Answer:

-2x-44

Step-by-step explanation:

-6x-42=-4x-2

4 0

2 years ago

Read 2 more answers

a trail mix recipe calls for 3/4 a cup of raisins for every 5/8 of a cup of peanuts. how mant peanuts will be needed for 1 cup o

xxTIMURxx [149]

Answer:

5/6 rup of raisins?

Step-by-step explanation

Sorry if that is wrong

4 0

2 years ago

Find the value of the expressions 3x^3-2y^3-6x^2y^2+xy for x=2/3 and y=1/2

fiasKO [112]

Hi!

$3x^3-2y^3-6x^2y^2+xy=\\\\=3\cdot(\frac{2}{3})^3-2\cdot(\frac{1}{2})^3-6\cdot(\frac{2}{3})^2\cdot(\frac{1}{2})^2+\frac{2}{3}\cdot\frac{1}{2}=\\\\=3\cdot\frac{8}{27}-2\cdot\frac{1}{8}-6\cdot\frac{4}{9}\cdot\frac{1}{4}+\frac{1}{3}=\\\\=\frac{8}{9}-\frac{1}{4}-\frac{2}{3}+\frac{1}{3}=\frac{8}{9}-\frac{1}{4}-\frac{1}{3}=\frac{32}{36}-\frac{9}{36}-\frac{12}{36}=\boxed{\frac{11}{36}}$

5 0

2 years ago

If you have 15 blocks and divide the blocks equally among 5 friends, how many blocks does each friend receive?

vaieri [72.5K]

Answer:

Step-by-step explanation:

15 divided by 5 equals 3.

4 0

3 years ago

Read 2 more answers

How do u write 5(2x - 1) in a distributive property

Nookie1986 [14]

Answer:

5(2x-1) = 5(2x) - 5(1)

Step-by-step explanation:

The distributive property states that multiplying a sum or difference of two terms by a number is equal to multiplying the same number with each term of the sum or difference separately and then adding the products.

It can be written as:

a(b+c) = ab + ac

a(b-c) = ab - ac

So, for the given question,

=>5(2x-1) = 5(2x) - 5(1)

5 0

2 years ago