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3 years ago

PLEASE PLEASE PLEASE HELP I NEED HELP WITH THIS :(( i will give brainliest:)

Mathematics

1 answer:

bezimeni [28]3 years ago

4 0

-3+8=5

2-6=-4

-3+-1=-4

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What is <br> 7w(-8 + 3w) and <br> 6q(-4 + 8q)

harina [27]

If you are looking to simplify these equations, here is how you would go about doing so.

7w(-8+3w)

Use a property called the Distributive Property, which means multiplying the number outside of the bracket by each number inside of the brackets.

Here is how this would look:

7w(-8+3w)

-56w+21w²

Now,

6q(-4+8q)

-24q+48q²

Hope this helps.

8 0

4 years ago

Please help simplify 5y + 3 + 8y - 2

expeople1 [14]

Answer:

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Step-by-step explanation:

8y + 5y = 13y

3 - 2 = 1

13y + 1

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3 years ago

Sam answered 36 questions correctly out of 60. Express his score as a percentage.

Dvinal [7]

Answer:

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36 / 60 = .6

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Prove-: sin5A = 5cos^4 A sinA - 10cos^2 A sin^3 A + sin^5 A

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$
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