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Korvikt [17]
4 years ago
5

The rectangle below has an area of 121-x^2 square meters and a length of 11 - x meters. What expression represents the width of

the rectangle?

Mathematics
1 answer:
Harrizon [31]4 years ago
8 0

Answer:

11+x

Step-by-step explanation:

Straight outta Khan

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The nutrition fact on a particular snack food states that 40% of calories come from fat. If 20 of the total calories come from f
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Answer:

The total calories in the food is 50.

Step-by-step explanation:

Given,

Calories coming from fat = 20

In percentile calories coming from fat = 40%

Solution,

Let the total calories in the food be 'x'.

And given that 40% of the total calories are coming from fat, which is 20.

That means x multiplied with 40% is equal to 20.

So framing the above sentence in equation form, we get;

x\times40\%=20

Now we have to remove the percentile.

For this we have to divide 40 by 100, then we get;

x\times\frac{40}{100}=20\\

Multiplying by 100 on both side, we get;

x\times40=20\times100\\\\x=\frac{20\times100}{40}\\\\x=50

Hence The total calories in the food is 50.

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When Elyse moved last weekend, the circular glass top for an end table broke. To replace it, she bought a circular glass top wit
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D

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3 years ago
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I’m pretty sure it is B but i’m not positive.
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elg=124°

eld=2x

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eld+dlh=180°=>dlh=180°-56°=124°

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x + 3x = 4x
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Hopefully this helps and let me know if you need more help!
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