riverarosario22 riverarosario22

08-03-2017
Mathematics

contestada

John is arguing that they should use the following expressions to calculate the final cost of this item: (20-20•0.15)+(20-20•0.15)•0.05.

Respuesta :

bravo49 bravo49

08-03-2017

If they use (20-20x0.15)+(20-20x.015)x0.05 the final cost would be $34.05

Hope this helps

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