4 years ago

I need you guys to check if im correct! if not, show me step by step explanations

Mathematics

2 answers:

tamaranim1 [39]4 years ago

7 0

● Answer:

b) 24 cm

● Step-by-step explanation:

l + 4 = 2w => l = 2w - 4

5w + 6 = P => 5w + 6 = 2w + 2l

5w + 6 = 2w + 2(2w - 4)

5w + 6 = 2w + 4w - 8

6 + 8 = 6w - 5w

w = 14

l = 2x14 - 4

l = 28 - 4

l = 24 cm

Harrizon [31]4 years ago

7 0

It looks like you are correct

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