Adesktop in the shape of a parallelogram has a base of 30 inches and a height of 40 inches. what is the area of the desktop?

Which statement shows that 6.24 is a rational number? a. 6.24 = 6.242424 b. 6.24 = 6.24 c. 6.24 = 68⁄33 d. 6.24 = 66⁄25

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?