The answer to the expression is 8.246
<h3>
How to calculate the square root ?</h3>
A square root can be described as a factor of a number that when multiplied twice gives the original number.
The first step is to write out the expression
m² = 68
Take the square root of both sides
√m² = √68
m= 8.246
Hence the value of m in the expression is 8.246
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10
since the bottom is 30 the middle is 20 & top is 10 since it decreases
C is a total of 90 degrees
12 since 12 is not negative. All absolute values r positive
<u>Answer:</u> 40
<u>Reasoning:</u> 34/.85= 40
40x.85=34
