One bus averages 55 mi/h and the other bus averages 45 mi/h. when will they be 400 mi. apart?

What fact about the equation 4 (x+1) = 3x+7

What multiplies to 32 and adds to - 18

What is 800 times the size of a marble

Mount Rushmore is a sculpture that was carved using a model with a scale of 1 in : 1 ft. If the model of George Washington's face was 5 ft, how tall was the face on the actual sculpture? a. 5 ft c. 60 ft b. 40 ft d. 72 ft

1. What is the area of the figure below? 10 in. 10 in. 20 in. 10 in.

Angelina spend $50 on 16 packages of cookies for her club members. sugar cookies cost $2.50 per package and chocolate chip cookies cost $3.50 per package. how many packages of each cookie does Angelina buy?

What are solutions to the equation below x^2 + 3x-18=0

A circle's diameter is 22 inches. What is the circle's circumference

You grew 3.8 inches since last year. If you are 61.2 inches tall now, how tall were you a year ago? Write and solve an equation.

A square and rectangle have the same perimeter. The rectangle is 13 cm long and 7 cm wide What is the length of a side of the square