Michael studied social studies for 3/4 of an hour, Spanish for 1 1/2 hours, and math for 1 1/4 hours. How many hours did michael spend studying all three subjects?

How can you decide which operation to use to solve a two step equation

For each cost function (given in dollars), find (a) the cost, average cost, and marginal cost at a production level of 1000units; (b) the production level that will minimize the averagecost; and c) the minimum average cost.

Use the given function f (x) = (x-4) + 8x to solve f (-2) A. 18 B. 14 C. 22 D. - 22

How are directions and measures of rotations described?

What is 6 (1+3m) = -8-2m+5) - 4

Answer to this math problem

Frankos pizza is selling pizza for 35% cheaper than usual. if a pizza normally costs 12.00 how much is it now

What is - 5 : 3/8? A. 1 7/8 B. - 5 3/8 C. - 1 7/8 D. - 13 1/3

What forms of entertainment became popular during the 1920's?

8484=22^2, d=66^2, find d