Slide up im so bored in class FreeMe out juvenile

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

How many bananas are in a fruit bowl that has 200 total apples and bananas if there are 31 bananas for every 93 apples

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.