What is another way to write the expression r⋅(18−3)? A. r⋅18−3 B. (r⋅18)−3 C. (r⋅18)−(r⋅3) D. (r⋅18)⋅3

asked Mar 10, 2021 9.9k views

2 votes

What is another way to write the expression r⋅(18−3)?

A. r⋅18−3
B. (r⋅18)−3
C. (r⋅18)−(r⋅3)
D. (r⋅18)⋅3

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3 votes

Answer: the is c

Explanation:

example

3(x-7)+1

3 multiply anything

3x-21+1

add 1 to -21 equal -20

3x-20

Mike Boutin answered Mar 17, 2021

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