SOLUTION: (a) A box contains red and white marbles. The total number of marbles is 265. The number of red marbles is 37 more than the number of white marbles. How many marbles of each co

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: (a) A box contains red and white marbles. The total number of marbles is 265. The number of red marbles is 37 more than the number of white marbles. How many marbles of each co      Log On


   



Question 726505: (a) A box contains red and white marbles. The total number of marbles is 265. The number of red marbles is 37 more than the number of white marbles. How many marbles of each color are there in the box?
Answer by checkley79(3341) About Me  (Show Source):
You can put this solution on YOUR website!
R=W+37
R+W=265
(W+37)+W=265
2W=265-37
2W=228
W=228/2
W=114 WHITE MARBLES.
R=114+37=151 RED MARBLES.
PROOF:
114+151=265
265=265