A model rocket is launched with an initial upward velocity of 39/ms . The rocket's height h (in meters) after[..]

At the beginning of a population study, a city had 260,000 people. Each year since, the population has grown by[..]

Joseph drives 125 miles in 2 1/2 hours. At the same rate, how far will he be able to travel in 6 hours?

3 donuts and 2 coffees cost 3.26. 6 donuts and 3 coffees cost 5.67. what is the cost of one donut and one coffee

Mathew can cut the grass in 4 hours working by himself. When Mathew cuts the grass with his younger brother[..]

A canoe travels on a river whose current is running at 6 miles per hour. After traveling 105 miles​ upstream, the[..]

Amy deposited dimes and quarters in a CoinStar machine. The total was $11.35. If Amy had 26 dimes, write and solve a[..]

A busload of campers stopped at a dairy stand for ice cream. They ordered 66 ​cones, some​ soft-serve at ​$1.50 each[..]

Reggie had $35.30 to spend at the toy store. He bought 5 toy cars that cost $2.85 each and a race track that cost[..]

What two numbers add up to four when you multiply together to equal -12?