berrybutler berrybutler

07-12-2016
Mathematics

contestada

A pack of gum costs 75 cents. That is 3 cents less than three times what the pack cost 20 years ago. Which equation could be used to find the cost of the gum 20 years ago?

Respuesta :

gs43540 gs43540

26-02-2019

Answer:

the answer is actually 3x - 0.03 = 0.75

Step-by-step explanation:

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