SOLUTION: Hi. I need help in solving this rational expression. R = Rate in mph of Husband R + 10 = Rate of mph of Cherie Driver Distance Rate Cherie 150 r + 10 Hus

Question 499352: Hi. I need help in solving this rational expression.
R = Rate in mph of Husband
R + 10 = Rate of mph of Cherie
Driver Distance Rate
Cherie 150 r + 10
Husband 100 r
Same time = distance / rate
Cherie 150/ r + 10
Husband 100/r
So solve 150/r + 10 = 100/r

Found 2 solutions by jim_thompson5910, oberobic:
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
If you want to solve multiply every term by the LCD r to get . From here, just solve this as you would any other equation.
Answer by oberobic(2304) (Show Source): You can put this solution on YOUR website!
Assuming you mean:

.
Cross-multiply to solve.
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