4 years ago

A rectangular prism has a length of 8 in., a width of 4 in., and a height of 2 1/4 in.

1 answer:

5 0

Before you do anything, you convert 1/4 into 0.25. Then you start multiplying. If you don't understand email me at [email protected] or go to Khan Academy .

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kogti [31]

Answer:

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3 years ago

Read 2 more answers

Is (-4,4) the solution of the system. 4x+5y>-6 and -2x+7y>20

nikklg [1K]

Answer:

It is <em>a</em> solution, one of an infinite number of solutions.

Step-by-step explanation:

You can check to see if the given point is in the solution set:

4(-4) +5(4) = -16 +20 = 4 > -6 . . . . yes

-2(-4) +7(4) = 8 +28 = 36 > 20 . . . yes

The offered point satisfies both inequalities, so is in the solution set. It is not <em>the</em> solution, but is one of an infinite number of solutions.