Respuesta :
x=number of miles
$329=$175+$0.70x
329-175=.70x
154=.70x
154/.70=x
220miles =x
$329=$175+$0.70x
329-175=.70x
154=.70x
154/.70=x
220miles =x
Joe was given $329 for an overnight trip because he drove a distance of 220 miles
Word Problem
Given Data
- Amount rep receive = $175
- Added amount per mile driven = $0.70
- Reimbursed/Total = $329
The Mathematical relation for this scenario is
Total amount = Amount Receive+ 0.7*Distance driven
let the distance driven be x
Substituting our given data into the relation we have
329= 175+ 0.7*x
329-175 = 0.7x
154 = 0.7x
divide both sides by 0.7
x = 154/0.7
x = 220miles
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