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3 years ago

Which equation has a k-value of -12A. y=-12xB. y=12+12xC. y=x-12D. y=12x+1

Mathematics

1 answer:

CaHeK987 [17]3 years ago

3 0

I would say A. I'm assuming this is to do with the equation y=kx, therefore A has the k value of -12

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Read 2 more answers

Simplify the following expression by combining like terms. Select the most simplified expression

Jet001 [13]

Answer:

It is D

Step-by-step explanation:

Distribute:

=(4)(5m)+(4)(3)+2m

=20m+12+2m

Combine Like Terms:

=20m+12+2m

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3 years ago

The graph below shows the design for the front view of a doghouse that Jeremy plans to build. If each square on the graph repres

dexar [7]

Based on the graph, the total perimeter of the doghouse Jeremy plans to build s 28 feet (twenty-eight feet).

<h3>What is the perimeter?</h3>

This is the total distance of all the sides in a shape. Due to this, the general formula is:

Perimeter = side + side + side.

<h3>What is the perimeter of the doghouse?</h3>

Horizontal side: 8 feet
Vertical sides: 10 feet
Diagonal sides: 10 feet

8+10+10= 28 feet.

Note: This question is incomplete because the graph is missing; here is the graph:

Learn more about perimeter in: brainly.com/question/6465134

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7 0

1 year ago

Please help me I don’t understand

Scilla [17]

I think 8. Plug in -4 for x. 1/2-4^2
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2 years ago