A bag as white and black ball in it. 3 of them are black. How many sets of 6 can be made from the 12 balls? How many of the total 6 sets contain 3 black balls?

John, Paul, and George gather aluminum and tin cans to exchange for money at the local recycling plant. One day, the three men decided to combine their findings for the day.

Write a fraction that is less than 5/8 and has a denominator of 8

What is greater - 0.04 or 0.050

Lily babysits on the weekends. She charges $6 per hour. Last weekend she made a total of $42. How many hours did she babysit?

What property is (3x10) x8=3x (10x8)

Owino gets paid 280 per week plus 5% commission on all sales for selling electronic

Is 53 divided by 7 compatible

Luis is finding 9-6+2. Find his mistake and correct it : 9-8 = 1

If an ice cream truck drives fives 7 miles per hour, how many feet does the truck drive per minute?

the jedi have a weapon that can shoot a projectile 20 miles. find the area that the projectile can land in.