If a coat was marked down 20% and the same price is $55.60, what is the original ?

Factor the monomial completely 42a3b3

Agarden consists of an apple tree, a pear tree, cauliflowers, and heads of cabbage. there are 40 vegetables in the garden. 24 of them are cauliflowers. what is the ratio of the number of cauliflowers to the number of heads of cabbage?

Secant be and cf intersect at point d inside a what is the measure of cde