Joe can weed the garden twice as fast as his sister Janet. Together they can weed the garden in 2 hours. How long would it take each of them working alone? A:

B:

C:

D:

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

Which two undefined geometric terms always describe figures with no beginning or end?

When a valve is open 281 gallons of water go through it in one hour the number of gallons that would go through in 94 hours is