Simplify the expression.

5^2 - 4 x 4

All multiplication facts that us have a product of 32

There are 720 sheets of colored paper. 1/3 is red, 3/8 is yellow, 1/12 is blue and the rest is green. How many sheets of red, yellow, and blue part we are there each?

According to the US Census, Virginia had about 7.1 million residents in 2000. Of those, 24.6% were under age 18. To the nearest tenth of a million, how many Virginia residents were under age 18 in 2000?

Two cars left at the same time. One car travels at an average of 7 miles per hour faster than the other one. First car got their in 5 1/2 hours. Both cars traveled 599.5 miles

What is the probability of tossing them and landing on heads 4 times in a row

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.