A SCHOOL has 415 third graders and 338 second graders how many more third graders are ther then second graders

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

If a runner who runs at a constant speed of p miles per hour runs a mile in exactly p minutes what is the integer closest to the value p

Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent