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January 26, 2015

January 26, 2015

Posted by **kelsi** on Tuesday, August 30, 2011 at 10:28pm.

a. 8 < 78 <9

b. 38< 78 <40

c. 77 < 78 <79

d. 6.083 < 78 <6.085

- pre algebra -
**MathMate**, Tuesday, August 30, 2011 at 10:57pmThe key to find the right answer is to calculate (perhaps with a calculator) the value of √78=8.832... approx.

Make your choice based on that and post your answer if necessary.

Note: I assume "" is meant to be square root (sqrt(), or √).

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