Christy is doing her homework. After every 15 minutes of studying, she gets up and takes a 5 minutes break. If she has 2 hours if homework to do, how long will it take her to finish it.

a machine pasted labels on 8,316 soup cans in 27 minutes how many cans did the machine make each minute

Write an equation of an ellipse with the vertex (5,0) and focus (4,0) with center at the origin.

An amusement park charges a fee of 5$ each time you enter the park. The cost of each ride is 2.50. Which expression shows the cost C (in dollars) as a function of the number of rides r you go on at the amusement park during one visit

8 (j - 4) = 2 (4j - 16)

A grocer had 40 crates of tomatoes. Each crate contained 124 tomatoes. She threw away 24 rotten tomatoes and repack the rest into bag of 8 tomatoes each. How many bags of tomatoes were there?

What can happen if your savings account balance goes below the required minimum daily balance?

Lines b and c are parallel. what is the measure of 2

How do you subtract - 2 from 3

Is there another number that has the prime factorization 2 to the power of 6 time 5 to the power of 6

Solve for m: (5m-3n) / q=f