What two prime numbers equal 85

Explain how you would find the side lengths of a cube with a surface area of 512

Boxes of cereal usually costs $4, but they are on sale for $1 off. A gallon of milk costs $3. The expression 4b-1b+3 can be used to find the cost in dollars of buying b boxes of cereal and a gallon of milk. Write the expression in simpler form.

Внешний диаметр полого шара равен 16 см. Толщина стенок 2 см Найти объем материала, из которого изготовлен шар.

A triangle has a base of 15 inches and an area of 60 square inches. What is the height of the triangle? In your final answer, include all of your calculations.

What is the answer to 7/12-1/3?

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.