Help please I’m having trouble with this problem

Mathematics

2 answers:

seraphim [82]2 years ago

4 0

Answer:

$\sf length = 8b+2$

Explanation:

area of rectangle = length * width

Given:

Area: 64b² - 4

Width: 64b² - 4

using the formula:

$\hookrightarrow \sf 64b^2 - 4 = length * (8b - 2)$

$\hookrightarrow \sf \dfrac{64b^2 - 4 }{(8b - 2)} = length$

$\hookrightarrow \sf length = 8b+2$

german2 years ago

3 0

Answer: L= 90-3 i hope this helps u :)

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