How do I do this? I don’t understand

asked Jul 12, 2024 224k views

2 votes

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1 vote

Hello!

Answer:

$\Large \boxed{\sf P =20+4w}\\\Large \boxed{\sf A =24+12w}$

Explanation:

We have the formulas:

$\sf P = 2l + 2w$

$\sf A = l * w$

Replace length and width by the values:

$\sf P = 2l + 2w = 2*(4+2w)+2*6 = 8+4w+12 = \boxed{\sf 20 + 4w}$

$\sf A = l * w=(4+2w) * 6 = \boxed{\sf 24 + 12w}$

Justify answered Jul 16, 2024

7.7k points

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