summer71 summer71

27-04-2016
Mathematics

contestada

The number of adult passengers on a bus (excluding the driver) is three times the number of children. If there are a adult passengers on the bus, which expression shows the total number of people on the bus, including the driver?

Respuesta :

27-04-2016

Im thinking 3x+1

x is children
3x is 3 times adults

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jlowrey03 jlowrey03

27-04-2016

summer you are hot just saying but a*c+d or adults*kids+the bus driver :)

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