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3 years ago

Need help with math will star plz help and explain

Mathematics

1 answer:

fiasKO [112]3 years ago

4 0

3x-25=2x-10 add 25 on both sides
3x=2x+15 then subtract 2x on both sides
X=15 
Plug in x to "3x-25" which would equal 20
M< L = 20 so, 180-20= 160 
M=160

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3 years ago

Read 2 more answers

the perimeter of a rectangle is 68ft the ratio of the length to the width iss 9:8 what are the dimensions of the rectangle

NikAS [45]

Answer:

Step-by-step explanation:

2 * L + 2 * W = 68

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2*W = 2*8x = 8x + 8x

Since the perimeter is 68

9x + 9x + 8x + 8x = 68

4 0

3 years ago

Find the measure of the missing side. Round your answer to the nearest tenth. (PYTHAGOREAN THEOREM)

Burka [1]

Answer:

Rounded to the nearest tenth, the length of the missing side is 5.4 in.

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3 years ago

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bagirrra123 [75]

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2 years ago