In a classroom of 33 students, the ratio of boys girls is 3:8. How many boys are in the class?

At noon, a tank contained 10 cm of water. after several hours, it contained 7 cm of water. what is the percent decrease of water in the tank?

Solve: The total cost (C) in dollars for building a house of x square feet is given by the function C (x) = 50,000 + 155x. If the total cost was $283,275.00, how many square feet was the house?

What's the answer to the following questions? 4 thousands, 2 tens equal 3 thousands x hundreds X equals _ on question one. 6 thousands, 3 hundreds equals 5 thousands x hundreds X equals _ on question two

Write an expression to show the quotient of u and z multiplied by 3.

Steve is buying apples for the fifth grade. Each bag holds 12 apples. If there are 75 students in total, how many bags of apples will Steve need to buy if he wants to give one apple to each student

Keiko is mixing 4 cups of concrete to make a stepping stone. She needs 1.5 cups of sand and 2.5 cups of cement mix. Which statement best describes how much of each ingredient Keiko needs to measure? A.

What is the radius of the cone? An oblique cone has a height equal to the diameter of the base. The volume of the cone is equal to 18x cubic units. 2 units 3 units 6 units 9 units

What is 9-m=8 in inverse operation form

A pet store has a total of 45 cats and dogs. There are 9 more cats than dogs. Find the number of cats and dogs in the store.

If Abby rolls two number cubes a hundred times, about how many times would she expect a product greater than 10.