Suppose the diameter of a circle is 16. What is its circumference?

Mandy and four of her friends want to see a movie. If m represents the cost for one person to see a movie, which expression represents the cost for Mandy and her friends to see a movie?

Fred had 295 dollars to spend on 8 books. After buying them he had 15 dollars. How much did each book cost?

Like borrowed $15,000 to pay his college tuition. Aftershocks graduates he will repay the loan along with simple interest. After two years Luke will owe a total of $17,250. What is the simple interest rate on Luke's loan

Todd's diet allows him 100 grams of fat per day. He had 60% of his fat grams in breakfast and lunch. How many grams of fat can he have in dinner?

A rectangle has an area of 12 square centimeters and a perimeter of 16 centimeters. Which of the following could be its dimensions?

Find the length of the midsegment to the nearest tenth. 70.0 31.0 35.0 16.7

At 1,932 feet My lake is the deepest lake. My neighbor's is 3,383 feet deeper. how deep is my neighbor's?

F (-2) = - 1 and g (1) = - 2 (Fog) (1)

A plane ticket cost b dollars for an adult ticket and k dollars for a child. Find an expression that represents the total cost for 9 adults and 3 children.

Use the distributive property to expand the expression. - (3a3 - 4b2) (12x - 9y - 5)