The table shows the number of each toy in a store. the toys will be placed on shelves so that each shelf has the same number of each type of toy. how many shelves are needed for each type of toy so that it has the greatest number of toys ? the table reads dolls - 45, football-105, small cars - 75

The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?

The lengths of two sides of a right triangle are given. find the length of the third side. round to the nearest tenth if necessary. a) y = 12/5x + 39/5 b) y = 5/12x + 5/39 c) y = 12/5x - 39/5 d) y = 5/12x - 5/39

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height