The volume of a sphere is found using the formula V=4/3 / pir^3 The area of a circle is found using the formula A = / pir^2. What is the ratio of the volume to the area?

Jesse works for an engineering firm earning $54,000 per year. Jesse is 53 years old and plans on retiring at age 65. He? s considering working part-time so that he can work on another degree.

What is equivalent to - 2i (6-7i)

Armando has a collection of 40 coins of the 40 coins 18 are nickels what percent of the coins are nickels

Match each linear equation to the appropriate description: Column A 1. : 2. : 3. : 4. : Column B a. A linear equation with slope 1 and y-intercept 5 b. A linear equation with slope 5 and y-intercept 1 c.

What was sal finding when he plugged t=10 into the expression 5t+3? a. The cost of 10 tickets b. The cost of 53 tickets c. The number of tickets that would cost 10 dollars d. The number of tickets that would cost 53 dollars

The length of a yearbook is 10 inches. The top margin is 1/2 inches and the bottom margin is 3/4 inch. What is the length of the page inside the margins?

Explain the difference between + 8, - 8, |8|

A bag of marbles contains 4 red marbles, 5 yellow marbles, 2 green marbles, and 7 blue marbles. You draw one marble from the bag. What is the sample space for this experiment?

A soccer ball weighs 6 ounces when fully inflated. Raymond has inflated the ball to 4 2/3 ounces. How many more ounces must be added before the ball is fully inflated?

What would 1 3/8 of an hour be?