The ratio ofdogs to cats at an animal shelter is 3 to 2
how much dogs are there if there are 30 animals

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.

Acontainer full of water weighs 15.5 lbs. when ¼ of the water is poured out, the container now weighs 12 ½ lbs. how much does the container weigh when empty?

How many revolutions will a car wheel of diameter 28 in. make over a period of half an hour if the car is traveling at 60 mi/hr? the final answer is supposedly 21,609 but i have no idea how to get that, show work : )