A multiple is a number that can be gotten from multiplying a number by any number. For example, a multiple of 3 would have to be something that you can count by threes to get to. The same applies to 10, if you count by tens, any of those numbers that you get while counting by tens would be a multiple of 10.

5 0

4 years ago

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Find the difference between 45 2/3 and 27 1/2 . Express your answer in lowest terms

BARSIC [14]

45 2/3 - 27 1/2 = 18.

8 0

4 years ago

Solve for x. Round to the nearest tenth, if necessary

Sonja [21]

$\tan 61^{\circ}=\frac{59}{x}\\\\x=\frac{59}{\tan 61^{\circ}} \approx \boxed{32.7}$