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rjkz [21]
3 years ago
14

If x = y, find the value of 8 + 5(x - y)

Mathematics
1 answer:
uranmaximum [27]3 years ago
3 0

Answer:

=8

Step-by-step explanation:

Evaluate for x=y,y=x

8+5(x−x)

8+5(x−x)

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If y is inversely proportional to the square root of x and y=−70 when x=49, find y if x=2401.
Dahasolnce [82]

The value of y when x= 2401 is -10

<h3>How to determine the value of x?</h3>

An inverse variation is represented as:

y = \frac{k}{\sqrt x}

Where k is the proportionality constant

When y = -70, x = 49

So, we have:

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Divide

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brainly.com/question/14254277

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2 years ago
Find the area. Round to the nearest tenth.<br>6 in.<br>5 in.<br>9 in.<br>in.<br>​
ycow [4]

Answer:

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Step-by-step explanation:

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lilavasa [31]

Answer:

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Step-by-step explanation:

I'm pretty sure this is right, I'm sorry if it's wrong

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