Solve for u

-8u + 6 (u+7) = 28

Simplify your answer as much as possible.

Find the difference, and write it in lowest terms. 3 1/5 - 2 1/4

a restaurant uses 4 1/4 pounds of meat to make 5 hamburgers. How much meat is used to make fifteen hamburgers?

8/3, 2.28, 10/12, 0.199 what number listed above has the greatest value

If the number of bacteria in a colony doubles every 400 hours and there is currently a population of 500 bacteria, what will the population be 800 hours from now?

How are these 2 equations equivalent? 3 (a+b) 3a+3b

How do you write 7.75 in expanded form?

Draw a bar model that shows how the number of hours in march compares with the number of hours in February of this year

The coach of a women's basketball team wants each of her starting players to make at least 75% of the free throws attempted during regular season games. The table shows the statistics fr the starting players after the first 15 games.

Principal = $450 rate = 5% time = 4 years simple interest = compound interest =

The lengths of the sides of a square are multiplied by 2.5. how is the ratio of the areas related to the ratio of the sides?