Find the rate if the principal is $900, the time is 3 years, and the interest is $135. A) 5% B) 7.5% C) 15% D) 20%

3x+2-4 (x) = 61 solve the problem for x

A right triangle abc is similar to triangle pqr such that the hypotenuse bc=10 and the hypotenuse qr=4. if ac=8, what is the length of pr? round your answer to the nearest tenth.

Ivan is an artist. He creates 1 sculpture for every 7 paintings. If he has created 63 paintings, how many sculptures has he created?

Standard form for 770,070

Sam works as a tutor for $13 an hour and as a waiter for $10 an hour. This month, he worked a combined total of 106 hours at his two jobs. Let t be the number of hours Sam worked as a tutor this month.

the Valdez family went to the church. The mass schedule is 8:00 a. m. they arrived 20 minutes before the time. what time did they arrive at the church?

Rob ran faster than Henry. Dale came in last. Henry finished ahead of Charles. Who won?

Aug 9, 2016 - ... a present she got for her little brother. How many square inches of giftwrap will beneeded to cover a box that is 4in x 6in x 2in? ... to cover a box that is 4in x 6in x 2in? In your final answer, include all of your calculations.

Two thirds of a yard cut into four equal pieces

What is the correct line description for x+3y=1?