Give the prime algebraic factorization: 15a2b =

What is the value of the expression below? (81^2)^1/8

Match each function with its rate of growth or decay

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.