SOLUTION: A confectioner mixes 9 parts of a grade of candy that costs p cents per pound with 4 parts of another grade of candy that costs 1 1/2 times as much. What is the cost, in cents, of

Algebra ->  Proportions  -> Lessons -> SOLUTION: A confectioner mixes 9 parts of a grade of candy that costs p cents per pound with 4 parts of another grade of candy that costs 1 1/2 times as much. What is the cost, in cents, of       Log On


   



Question 615715: A confectioner mixes 9 parts of a grade of candy that costs p cents per pound with 4 parts of another grade of candy that costs 1 1/2 times as much. What is the cost, in cents, of 1 pound of this mixture?
A)p
B)15p/13
C)35p/26
D)3p/2
15p

Answer by scott8148(6628) About Me  (Show Source):
You can put this solution on YOUR website!
(9)(p) + (4)(3/2)(p) = (13)(x)(p)