Please help:/
how far will the weight at the end of the cord move when the drum rotates 60° counterclockwise?
a. 2.6 ft
b. 5.2 ft
c. 13.1 ft
d. 12.0 ft

The sum of two numbers is 12 and their difference is 18 what are the two numbers

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?