Question

Help me please! i need help!

Answer 1

(u -9)7 = (u)(7) +(-9)(7) = 7u -63

Answer 2

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Answer:

7u -63

Explanation:

The distributive property says you can eliminate parentheses by applying the outside factor to each term inside parentheses.

(u -9)7 = (u)(7) +(-9)(7) = 7u -63