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3 years ago

13

the area of a triangle is is 96 in^2.the height of the triangle is 8 inches. Find the perimeter of the triangle if each side is

the same length as the triangles base.

1 answer:

Dimas [21]3 years ago

6 0

96 x 8 = 768

should be the answer if not sorry -^-

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If 123 and x are in proportion find the value of x

Marizza181 [45]

1:2=3:x

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1×x=3×2

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3 years ago

If 0.9x-1.3=-3.1, what is the value of x-0.8?

Butoxors [25]

−<span>2.8
</span>Okay so "0.9x-1.3=-3.1" x=-2

<span><span><span>0.9x</span>−1.3</span>=<span>−3.1

</span></span>add 1.3 to both sides

<span><span><span><span>0.9x</span>−1.3</span>+1.3</span>=<span><span>−3.1</span>+1.3

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</span></span>divide both sides by 0.9

<span><span><span>0.9x/</span>0.9</span>=<span><span>−1.8/</span><span>0.9

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3 years ago

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Juliette [100K]

Answer:

<em>The water is leaking at the rate of 0.0625 gal/min.</em>

Step-by-step explanation:

<u>Rate of change</u>

The rate of change (ROC) is a measure that compares two quantities, usually to know how fast one variable changes in time.

The container holds 8 gallons of water and is leaking at a constant rate to be calculated later.

When 48 minutes have passed, the container has 5 gallons of water left. This means it has leaked 8 gallons - 5 gallons = 3 gallons.

Calculating the rate at which it's leaking:

$\displaystyle r=\frac{3\ gallons}{48\ min}$

r = 0.0625 gal/min

The water is leaking at the rate of 0.0625 gal/min.

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katovenus [111]

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Yuri [45]

Answer:

Step-by-step explanation:

A 3rd degree polynomial can have a maximum of 3 real roots, but it must have at least 1 real root I believe.

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