3 years ago

Find the perimeter. Simplify your answer. 4y-5 10y-4 7y+8 74-5

Mathematics

2 answers:

KonstantinChe [14]3 years ago

6 0

(10y - 4) + (7y + 8) + (7y - 5) + (4y - 5) =

= 10y - 4 + 7y + 8 + 7y - 5 + 4y - 5 =

= 10y + 7y + 7y + 4y - 4 + 8 - 5 - 5 = 28y - 6

iVinArrow [24]3 years ago

4 0

The answers for the problem is 28y-6

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