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how do i solve this 

 Aug 12, 2021
 #1
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If Maxi leaves 30 minutes before Pippa Maxi has traveled 20km

130-20=110km

110/80=\(1\frac{3}{8}\) 

\(1\frac{3}{8}\)*40=55

55+20=75km

 Aug 12, 2021
 #2
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40x + 40(x - 0.5) = 130

x = 1.875

40x = 75

 Aug 13, 2021

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