I say need help plz can u also add a formula?

Football player weighed 170 2/3 pounds in may. during the summer he gained 25 5/12 pounds. during the first week of fall practice he lost 10 1/4 pounds and during the second week he lost another 3 1/2 ponds. how much does he weigh at this point? a.182 1/3ib b.181 1/2ib c.182 5/12ib d.183 2/3ib

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

Which expression is equivalent to the expression shown?