5. sandra had the following scores on her afda test: 100,85, 55, 95, 75, 100. how many scores are
standard deviation of the mean?
(a. 3
b. 4
c, 5
d. 6

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches. approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

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