Problema Solution
A woman bought some large frames for $14 each and some small frames for $4 each at a closeout sale. If she bought 25 frames for $190, find how many of each type she boughe
Answer provided by our tutors
let
l = the number of large frames
s = the number of small frames
she bought 25 frames for $190
l + s = 25
14l + 4s = 190
by solving the system of equations we find
l = 9 large frames
s = 16 small frames
click here to see the step by step solution of the system of equations
She bought 9 large frames and 16 small frames.