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3 years ago

I need help with this problem

Mathematics

1 answer:

Whitepunk [10]3 years ago

8 0

L = length w = width
Write System of Equations:
l = 2w
l + w = 66
Substitute 2w for l:
2w + w = 66
3w = 66
w = 22
Solve for l:
l = 2w
l = 2(22)
l = ww

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3 years ago

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How many solutions exist for the given equation? 3x 13 = 3(x 6) 1 zero one two infinitely many

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An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The equation can be solved in the following manner,

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Learn more about Equation:

brainly.com/question/2263981

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2 years ago

Trying to help my daughter can't figure this out.

Anvisha [2.4K]

Answer:

width equals 16

length = 20

Step-by-step explanation:

Hello there!

we know that the perimeter is 72 m

and the width is 4 m less then the length

perimeter is 2w+2l

w=width and l = length

72 + (2x-4) = 72+8 = 80

80 / 4 (because there are 4 values, w, w, l, l ) = 20

so now...

20 - 4 = w

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3 years ago