In how many ways can a student answer 10 true or false questions on a test?

The screaming equals' team color is made by mixing red paint with blue paint in a ratio of 12 to 7 how much blue paint should be mixed with 4 gal of red?

a store has some sale on let supplies the price of each item is marked down 25% the store also offers a coupon for 5 off for when you check out write an expression that represents the final price after a customer uses the coupon

Solve the following system of equations express your answer as an ordered pair in the format of (a, b) with no spaces between the numbers of symbols? 2x+5y=16 -5x-2y=2

Curtis build a dog house with base shaped like a cube and a roof shaped like a pyramid. The cube has an edge lenght of 3 1/2 feet. The height of the pyramid is 5 feet. Find the volume of the doghouse rounded to the nearest tenth.

Over the last three days isaac practiced piano for a total of 9 1/2 hours. How many hours per day is this?

Jack reads 4 books on Monday. He reads more on Tuesday. He reads 7 books total. Hiw many books does Jacj read on Tuesday

A soccer league has 180 players. Of those players 50% are boys. How many boys are in the soccer league?

49 = 72 in logarithmic form

Three friends split the cost of a pizza and a salad. The pizza cost$15 and the salad cost $6. Which expression can you use to find how much each person owes

How do you write 8.4% as a fraction in simplest form