An electrical company uses the function f (h) = 15h + 75 to calculate the total repair bill, f (h), for h number of hours worked. Find h if f (h) = $225.

10 hours

15 hours

3,375 hours

3,450 hours

732,178+167-542,137=

If you subtract 426 from 913 how many times would you need to regroup? and how can you tell?

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What is the estimated 33 14/15 + 23 9/25

For the school fundraiser, Nicole sold 13 more magazines than Arianna. Nicole sold 19 magazines. Select ALL! of the equations that can be used to find the number of magazines, m, Arianna sold. m+13=19 19-13=m m-13=19 19+13=m

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