The distance between two cities is ninety miles, and a woman drives from one city to the other at a rate of 45 mph. At what rate must she return if the total travel time is three hours and forty minutes?

242 219 196 173 150 what's the rule what's the missing numbers?

How much time do seniors at eastview high school spend clipping their toe nails

Determine whether the number is a perfect square, a perfect cube, or neither. If the number is a perfect square or a perfect cube, give the roots. The roots may only be rational numbers. 256 555 -64 -4

A chef boiled four eggs and put them in a basket with eight eggs that were not boiled. All of the eggs look the same. Randy selects an egg, keeps it, and then selects another egg.

Write an expression equivalent to "the quotient of a number and 5 plus 2"

What is the solution to the system of equations? Use the substitution method. j + k = 3 j - k = 7 A. The solution is (8, 1) B. The solution is (5, - 2) C. There is no solution. D. There are an infinite number of solutions.

What is the height of the cylinder in the diagram? Round your answer to the nearest whole number.

Safeway is selling cereal at $10 for 4 boxes. What is the cost per box?

the building is 1050 feet tall. sally built a scale model of the building. how tall is the model if she used the scale 1 centimeter=35 feet?

The floor of our classroom is 50 feet by 75 feet. What is the area of our floor?