A pack of gum costs 75 cents. That is 3 cents less than three times what the pack cost 20 years ago. Write an equation that could be used to find the cost of the gum 20 years ago.

How many sides does a regular polygon have if each of its interior angles measures 165?

You roll a single die numbered from 1 to 6. What is the probability of rolling a number greater than 3 and then a number less than 3?

Solve the system y equals x squared plus 1, y equals 3x minus 1. a. (1, 2), (2, 5) b. (-1, 2), (2, 5) c. (1, 2), (2, 6) d. (-1, 2)

16=4y-12 Solving various types of equations

A new vigo the vampire hunter novel is 520 pages. Skyler has read 145 pages in 5 hours. Ramon has read 124 pages in 4 pages. Who reads faster, skyler or Ramon

A bag contains 10 red marbles 15 green marbles and 15 blue marbles what is the probability that its a red marble

7.3 is what percent of 139?

There are 2 pieces of licorese and 3 people how do u get every one a equal amount

The length of a rectangle is 3 yd longer than its width. if the perimeter of the rectangle is 50 yd, find its length and width.

Match the type of loan to its correct purpose. 1. a loan used to pay for educational expenses, such as college tuition, books, and housing small-business loan 2. a loan used to purchase a new or used car student loan 3.