2 years ago

Which of the following equations have no solutions?

Mathematics

1 answer:

Andre45 [30]2 years ago

4 0

Answer:

Step-by-step explanation:

If the variable quantities are the same, but the constants are different, then that equation has no solutions.

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What is the mean of 7 and 38<br><img src="https://tex.z-dn.net/?f=7%20%5Csqrt%7B38%7D%20" id="TexFormula1" title="7 \sqrt{38} "

Ivanshal [37]

Answer:

The mean of 7 and 38 is 22.5.

Step-by-step explanation:

Mean: Mean the average of the numbers or in other words it is the sum of numbers divided by the count.

Here the numbers are 7 and 38 and the count is 2

therefore,

$\textrm{Mean of 7 and 38} = \frac{Sum}{Count} \\= \frac{7+38}{2} \\= \frac{45}{2}\\ = 22.5$

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