Prove whether or not 200 is a perfect square.

Does a square with sides of 14" long have a greater area than a circle with a radius of 8"? (Use 3.14 for pie) Answer Yes or No and explain how you know.

Alvin is dividing 0.4 by 0.9. Which statement is true about the quotient? A. It will be equal to 0.4. B. It will be less than 0.4. C. It will be greater than 0.4.

Adam says that the number 4 has four factors. Explain why this statment is incorret

An office building is built in the shape of a rectangular prism. It has a length of 168 yards, a width of 115 yards, and a height 96 yards. What is the volume of the building?

Apples in a french market cost 2.5 Euros per kilogram. what is the price in dollars per pound. (Based on $ 1.256 - Euros. 7965)

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.