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What is (5r)(-2)for R=-3
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5 votes
What is (5r)(-2)for R=-3

User Alice Polansky
by
7.7k points

2 Answers

3 votes
(5×(-3))(-2)
(-15)(-2)
30
User GirkovArpa
by
8.0k points
4 votes

Answer:

30

Explanation:

Use substituion.

Substitute -3 for r

(5(-3)(-2)

(-15)(-2)

You answer is 30.

User Sannu
by
7.9k points
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