Which expression is equivalent to B(a-6)​

5(-9w) put expression in distributive property

Which letters from the table represent like terms? a and b b and c a and d b and d

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.