How do u find the unit rate of the ratio in fraction form : 243 seconds for 81 jumping jacks?

A bag contains eight green marbles and four blue marbles. what is the probability of drawing a green marble on the second draw?

What times what equals 1 and added together equal 6?

If the tank is then field to capacity how many half-gallon bottles how many cords will it make?

The data on the right represent the number of traffic fatalities by seat location and gender. consider a victim randomly selected from the study. a. what is the probability that the victim is a malemale ? b.

Toni orders school lunch on Mondays, Wednesdays, and Fridays. On what percentage of weekdays does Toni NOT order school lunch?

What is 32/40 simplify

Willie runs 4 miles in 48 minutes. If Willie runs at the same rate, how many miles can he run in 84 minutes?

Paul is 4 years older than Melissa, who is 26 years older than Eve. Together their ages add to 65. Find out the age of each person.

A cube is dilated by a factor of 2. How many times larger is the volume of the resulting cube than the volume of the original cube?

P + 8 > - 4 can you guys explain this step by step?