Anthony did 5 quizzes and got the following scores in percentage: 70%, 50%, 90%, 80% and 40%. wat is his average score?

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices