The fifth - grade students participating in the math competition will be evenly divided into teams of 3 students each. How many students could be participating?

Explain why you do not have to do computing to solve 15*0 * (13+7)

How do I write half of the difference of a number and eleven in mathematical terms?

3 2/5 miles in 7/8 hour. What is his average speed in miles per hour?

Two sisters decide to take a series of acting lessons. One decides to pay a flat rate of $75, shown as f (x). The other just wants to pay $5.00 per lesson, shown as g (x).

Lzzy had 12 guitar strings on monday. by friday, she had 3 what is the percent of change?

A manufacture of skateboards offered a 5/2/1 chain discount too many customers. Bobs sporting goods ordered 20 skateboards for a total of $625 list price. What was the net price of the skateboards?

What's is the denominator of 23/24?

A zoo has 35 exhibits 4/7 of them are mammals how many mammal exhibits are there

He price of apples went from $0.30 per lb to $0.90 per lb in three years. Find the rate of change of the price of apples. A) $0.10 per pound per year B) $0.20 per pound per year C) $0.30 per pound per year Eliminate D) $0.40 per pound per year

How are the locations on a coordinate grid different for the ordered pairs (7,0) (0,7)