Jack had to purchase a book for college. The book cost $280 at the campus store. Jack found it online for 15% off. How much can he save if he purchases it online?

How do you get from one number to the next using multiplacation or division? Exp: 100 to 106

A worker is using a particle accelerator. described as - 5x+2y=18, where x is time and y is velocity in kilometer per hour. Determine when the particle will reach 70 km/hr

Olivia was making baggies of cookies with nine cookies in each bag. if she had thirteen chocolate chips cookies and forty one oatmeal cookies how many baggies could she make

Four and one ninth plus two and seven ninths

Factor completely. 4x^2-2x-12

Give two examples of different measurements that are equivalent to 10 centimeters per second

Find the possible values for s in the inequality 12s - 20 ≤ 50 - 3s - 25.

14. Favorite School Subject Math 15% Science 20% English 35% History 30% Jenn recorded the favorite school subject of students at her school. She surveyed 700 students. How many more students chose English than Science?

The population of gray wolves in Wisconsin increased from 570 in 2007 to 660 in 2014. Find the percent increase in the wolf population.

Does the table represent an exponential function? Yes or No.