3 years ago

Simplify 8 + 2(10 – r).

Mathematics

2 answers:

r-ruslan [8.4K]3 years ago

4 0

8+20-2r which is equal to 28-2r so it is (B)

balu736 [363]3 years ago

3 0

Hi!

8 + 2(10 - r) = 8 + 20 - 2r = 28 - 2r

The correct answer is B. 28 - 2r

Hope this helps!

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