3 years ago

10 meters = how many feet?

Mathematics

1 answer:

LiRa [457]3 years ago

6 0

10 meters=32.808399 feet

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dangina [55]

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3 years ago

Ares of a rectangular floor of your house is Ax+5x-2. if the length is x+2 units, find A

Snezhnost [94]

Answer:

A=4.

Step-by-step explanation:

Note: In the expression of area the first term should be $Ax^2$ .

It is given that area of a rectangular floor of your house is $Ax^2+5x-2$ and the length is $(x+2)$ units.

We know that, area of a rectangle is

$Area=length\times width$

Since length of the rectangle is $(x+2)$ , therefore $(x+2)$ is a factor of $Ax^2+5x-2$ and the value of $Ax^2+5x-2$ is 0 at x=-2.

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$4A-12=0$

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Therefore, the value of A is 4.

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Vikki [24]

Answer:

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nikdorinn [45]

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