If tan theta= 12/5 and cos = -5/13, then what is sin theta?

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?

Sue's average score for three bowling games was 162. in the second game, sue scored 10 less than in the first game. in the third game, she scored 13 less than in the second game. what was her score in the first game?