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3 years ago

14

Please help me with this question please!!!

2 answers:

meriva3 years ago

4 0

Answer: I think 134-12x2

Step-by-step explanation:

rodikova [14]3 years ago

3 0

Answer is 182. Just substitute the x and y value into the equation.

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3 years ago

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A rectangular prism is 3 meters long, 4 meters wide, and has a total surface area of 94 square meters. What is its height?

inysia [295]

SA=2(LW+LH+WH)
SA=94
L=3
W=4
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divide both sides by 2
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minus 12 both sides
35=7H
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3 years ago

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Mazyrski [523]

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3 years ago

What is the slope of a line perpendicular to the line with a slope of 1/2

frosja888 [35]

Answer:

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Step-by-step explanation:

To answer this, just take the negative reciprocal of 1/2. We obtain -2.

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4 years ago