3 years ago

Rewrite in simplest terms: 4 (d+9) -8 (-3d-3)

Mathematics

1 answer:

asambeis [7]3 years ago

8 0

Answer:

28d + 60

Step-by-step explanation:

4d + 36 + 24d + 24

28d + 60

First I used distributive property to expand. Then I rewrote my answer into simplest form possible. As we know that two negatives equal postive which is what I did to get the correct answer.

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3 years ago

What is the length of the hypotenuse of the right triangle? Enter your answer in the box.

ki77a [65]

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