A radio stations call letters consisting of four letters beginning with a K or a W. How many different radio stations call letters are possible if letters can't be repeated? How many different radio stations call letters are possible if letters can be repeated?

uhhh idk u yolo?

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.

it should be a.

hope it