Express each ratio as a unit rate. round to the nearest tenth or cent.

1. 68 miles per 2 gallons of gas

2. $10.50 for 2 lbs of rice

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

What term best describes a line ans a point that lie in the same plane

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain