Answer 10d + .25q = $16.95
Step-by-step explanation:
d = number of dimes
q = 2d + 3 number of quarters
We can sub 2d + 3 in for q, in the first equation.
We get:
.10d + .25(2d + 3) = $16.95
Once we solve this equation we get d = 27. We can plug 27 back into the original equation to get how many quarters.
hope it helps:)!
