A 6ft tall person casts a 9 ft shadow. A building casts a 39ft shadow. How tall is the building?

A circle has an area of 100 π square inches. What is the circumference of the circle? A. 10 π inches B. 20 π inches C. 2.5 π inches D. 5 π inches

Matt is five years older than twice his cousin andy's age. the sum of their ages is less than 35. what is the greatest age that andy could be?

A person is given one push on a tire swing and then allowed to swing freely. On the first swing the person travels a distance of 14 feet. On each successive swing, the person travels 80% of the distance of the previous swing.

Show work for 14.28:4.2

A map has a scale of 66 miles to the inch. How far apart on the map are two cities that in reality are 198 miles apart?

A cube has an edge length of 4 inches. You double the side lengths. How many times greater is the volume of the new cube?

find a rational number that is between 5.2 and 5.5. Explain why it is rational Find an irrational number between 5.2 and 5.5. Explain why it is irrational.

Why is 3.14 rational, but pi is not?

Does 1/3=3/9? Explain

Adam was painting a wall in his room the wild was 4 ft wide and 4 ft tall what is the area of the wild he has to paint