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3 (x+y)

-3 (2+8)

x (x-y)

2xy (x+y) ?

A construction worker is blacktopping a driveway. He blacktops 35 1/2 square. Xyd2/hr yards in 5/6 hour. How many square yards can he blacktop per hour.

he price of a flight was increased by 2% to £700. What was the price before the increase? Give your answer to the nearest penny.

Simplify the expression 15-7 2

What is the 90° angle plus the 40° angle

Explain why one column in a hunderths grids is equal to one column in a tenths grid

What expression is equivalent (2 ½ x 2 ¾) ²

The two graphs shown below detail the results of two independent response polls studying favorite movie genres. Which genre had the same number of votes in each study? a. action b. horror c. mystery d. not enough information

Monica has saved $735 for a new guitar and lessons. her guitar costs $475, and guitar lessons are $25 per hour. determine how many hours of lessons she can afford.

If you practice a musical instrument each day doe 2/3 of an hour, how many hours of practice will you get in each week?

Reduce each ratio to its lowest form 2:16 and 14:36