120, 160, 200
find the gcf
show me the work.

Graph y ≥ -x^2 - 1. click on the graph until the correct graph appears.

Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?

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? *