Quick!

if x= -3
what is:

2
x + x =

( what is x cubed add x)

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 16-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50

M.xyz =radians. covert this radian measure to its equivalent measure in degrees.