An ice cream factory makes 310 quarts of ice cream in 5 hours. How many quarts can they make per hour?

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

What function has a range {yly< 5}? question on picture above^