<PRE><B>Question 187625</B>
3*35+.24x=3*41+.16x
105+.24x=123+.16x
.24x-16x=123-105
.08x=18
x=.18/.08
x=225 miles will make the 2 plans equal.
Proof:
3*35+.24*225=3*41+.16*225
105+54=123+36
159=159
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