(640F - 32 ) x 5/9

*640 Fahrenheit*
Step by step please!! <3

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

Which statement is true about the discontinuities of the function f(x) = x-5/ 3x^2-17x-28

What is the value of d? 9d = –5.4 d =