What do a * mean when your dealing with fractions

Leah owes $4,206 on a credit card with an 18.7% interest rate compounded monthly. What is the monthly payment she should make in order to pay off this debt in 4 years, assuming she does not charge any more purchases with the card? A: $786.73 B: $87.

What is the has the sum of 20 but the difference is 12?

What is the correct solution to the equation? 5 (x - 5) = 15 A. -50 B. -2 C. 8 D. 80

Elena collected 431 bottles for recycling. Pete collected 227 fewer bottles than Elena. How many bottles did Pete collect? explain

In chapter 2, Ralph tried to gain momentum while on the motorcycle. Ralph crossed the 72 inch tabletop in 35 seconds. Find the rate speed using formula S=D/T

On a winter morning the temperature before sunrise was - 11 f. the temperature then rose by 1/2 degree each hour for 7 hours before dropping by 2 1/4 degrees each hour for 3 hours. what was the temperature in degrees Fahrenheit after 10 hours

Is 9/5 a rational number

Two students stting in adjacent seats in a lecture room have weights of 569 N and 673 N. Assume that Newton's law of universal gravitation can be applied to these two students and find the gravitational force (in Newtons) that one student exerts on

If the hot dog eating champion's goal is to eat 1 hot dog every 13 seconds, how many whole hot dogs does he expect to eat in 12 minutes?

Joan Likes to watch the birds in her yard. one morning she notices that there are twice as many Robins as bluejays. If she counted 21 bluejays and robins in all, how many bluejays did she count