A motorboat travels 244 kilometers in 4 hours going upstream and 665 kilometers in 7 hours going downstream. What is the rate of the boat in still water and what is the rate of the current?

How many $20 bills do you need to have to make $280

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?

Acompany had forty one employees and ordered nine hundred eighty uniforms for them. if they wanted to give each employees the same number of uniforms, how many more uniforms should they order so they don't have any extra