A department store sells a pair of shoes with an 87% markup. If the store sells the shoes for 193.21 then what is their non-markup price?

Jorge planted flowers in his garden he planted one row of 12 tulips and one row of 36 daisies george's friend kylie has a garden with 75 flowers in it kylie's garden only contains tulips and daisies. is it possible for kylie‘s garden she have the same ratio of tulips to daisies as george's garden?

Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?