Which represents a perfect cube?
A.8x8x8
B.8+8+8
C.9x9x9x9
D.9+9+9+9+9

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. ?

Apool measures 100 meters by 100 meters a toddler inside the pool and trows a ball 60 centimeters from one edge of the pool.how far is the ball from the opposite edge of the pool

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?