You need ___ of a kind in order to break out from a seventh root​

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.