Fast, i'll givve you alot of points

like tacos do not like tacos total like pizza 57 13 70 do not like pizza 12 15 27 total 69 28 97 what is the relative frequency, by row, of students who like both tacos and pizza?

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

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?

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?