( 10 points ) What is the value of the expression 5/6 + 2/3 A. 27/18

B. 9/6

C. 7/9

D. 21/27

E. 3/2

Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts

1: 4 if the wew 35 surfboards at the beach how many were short boards?

Which of the following equations is equivalent to x/3-6/x=1