In a recent survey, 80% of those surveyed indicated that they preferred swimming to biking. Part 1 : If 352 people preferred swimming, how many people were surveyed? Part 2 : How many people preferred biking?

A cookie recipe calls for 3/4 stick of butter. Valerie has enough of the other ingredients to make 6 batches of cookies. If she has 3 sticks of butter, how many batches of the recipe can she make?

A father is 7 times as old as his son. The sum of their ages is 56 years. What is the age of each?

Take away 1/5 of 50% =

How much did a purse original cost if you bought it for $55.00 at 25% off

Which expression is equivalent to 1/3y? A. 1/3y (y + 12) - 12 B. 1/6y + 1/3 (y + 3) C. 1/6y + 1/6 (y + 12) - 2 D. 1/3y + 1/3 (6 - y)

What number equals 100 when squared?

What are the zeros of f (x) = x^2-8x+15

What is the average speed on a car that travels 800 kilometers in 20 hours?

Solve the following equation. Then place the correct number in the box. 3x + 1 + 5x = 7 + 15 = 7x X =

Party favors are on sale for $2.40 each. You have $380 to spend on the decorations and gifts, and you have already spent $270 on decorating. Write and solve an inequality to find the number of party favors you can buy.