yodawgl yodawgl

15-12-2016
Mathematics

contestada

The table shows the total cost for different numbers of jackets.
Number of Jackets 2 5 7
Total Cost ($) 46.50 116.25 162.75

What is the cost of 3 jackets?

Respuesta :

SwagIsCool SwagIsCool

15-12-2016

69.75

I hope this helped you out!!

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apologiabiology apologiabiology

15-12-2016

ok so we assume a linear equation

I notice that 46.5/2=23.25, and 23.25*5=116.25
I therefor assume that each jacket is sold at $23.25 flat

so 3 jackets=3*23.25=$69.75

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