In June, a runner ran a mile in 7:45. In September, the runner ran a mile in 5:51.

Is the percent of change in time an increase or a decrease?

N=3x45 write what n represents in the related division problem

He wanted to make another quilt with an area of 42 square feet. What are its possible dimension if they must be whole numbers which length and width makes the most sense for a quilt

In the next 10 months Collin wants to save $900 for his vacation he plans to save $75 each of the first eight months how many how much must he say each of the last two months in order to make this go if he saves the same amount each month

6+4/8 in simplest form

What does 8.1 pi belong to other than irrational?

A snail travels 3 feet in one hour. In each subsequent hour, the snail travels three-fourths the distance it traveled in the previous hour. How far does the snail travel in 6 hours

A right triangle has legs that are 19 in. and 23 in. What is the area of the triangle

What equation results from completing the square and then factoring x2+4x=12

In two years the value of a car chnaged from 14,000 to 11,200 what is the percent of change

What is the difference 4 1/3 - (-2/3)