The graph below shows the height of an object that has been launched off a 45 foot high wall. Approximately how long will it take to hit the ground?

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.

If the perimeter of the garden is 37 ft. the width is x and the length is 15 ft. what is the width of the garden in feet?