Matt is ordering basketball shirts for his city league. Last year he ordered 512 shirts. 64 were blue. If he orders 600 shirts this year, how many of them will be blue if the ratio of the blue shirts to all the shirts remain the same? *

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

Which strategy is used by public health to reduce the incidence of food poisoning?