ybuenodiaz ybuenodiaz

18-02-2021
Mathematics

contestada

Three people attend a concert for $155. Ten attend the same concert for $470. Find the rate of change.

Respuesta :

volvosrawesome volvosrawesome

18-02-2021

Answer: 45

Step-by-step explanation:

3 attend for $155 ($51.67 a piece)

10 attend for $470 ($47 a piece)

7 more attend/ adds $315

45 is the rate of change

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