A fair spinner has 12 equal sections: 3 red, 4 blue and 5 green. It is spun twice.
What is the probability of getting the same colour twice?

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?