The sum of 5 consecutive even numbers is 20

Abcd is a square. what is the measure of angle bac

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.

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c