Help me plzz...!!!!!!!!!!

1 answer:

6 0

Answer:

i can see can we talk

Step-by-step explanation:

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bezimeni [28]

I think b is correct

4 0

3 years ago

Step2247 [10]

Answer:

I'll setup the problem, then you can do the calculations

Step-by-step explanation:

Perimeter = 2width(W) + 2length (L)

Area = LW

L = 2.5 + 2W

LW = 62.5

substitute L in equation for area

$2.5W + {2W}^{2} = 62.5 \\ \\ {2W}^{2} + 2.5 - 62.5 \\ \\ use \: quadratic \: solution \\\frac{ - b ± \sqrt{ {b}^{2} - 4ac}}{2a}$

a = 2; b = 2.5; c = 62.5

send a comment if you have a question

7 0

3 years ago

kondaur [170]

Let, the number = x
It would be: x * 0.135 = 57
x = 57 / 0.135
x = 422.23

Hope this helps!

6 0

3 years ago

REY [17]

The answer is c heat

6 0

4 years ago

34kurt

Hello there.

Is the number 15 prime or composite?

Answer: Composite

8 0

3 years ago