A college student borrowed $389 to buy books for his

classes. At the end of the year, he paid back the principal

and $6.85 in simple interest. What was his interest rate?

In the figure below, find the exact value of y. (Do not approximate your answer.)

What is x² - 3x - 54

Peppy pets charges a flat fee of 15$ + 3$ per hour to keep a dog during the day. Happy hounds charges a flat fee of 21$ plus 1$ per hour. For how many hours is the total fee charged by the companies the same?

What is the correct comparison symbol for 4/5 and 2/7

Triangle ABC is congruent to triangle DEF. Which statement must be true about the triangles? m∠A=m∠E AB = DE AB = EF m∠B=m∠D

Solving equations 3 (5-3x) / - 4=-15

The coach decided to extend the contest another day. Aliya is the only participant to shoot more free throws. how many free throws must she make in a row to have the highest percentage of the four participants?

1.9/10 times 3/6 then simplified 2.2/4 times 3/8 then simplified 3.3/8 times 4/5 then simplified 4.1/4 times 7/8 then simplified 5.2/10 times 2/3 then simplified 6.4/5 times 5/6 then simplified 7.6/8 times 8/10 then simplified 8.

59inches=how many feet

Solve for b: b/15=66/90