thangs12 thangs12

26-09-2020
Mathematics

contestada

Joe’s cell phone costs him $21 per month plus $3 for every 1GB of data
downloaded. What is the limit to the number of GB of data he can download to
stay within his monthly budget of $30?

Respuesta :

madison2014nc madison2014nc

26-09-2020

Answer:

Hi there!

Your answer is:

He can get a MAXIMUM of 3GBs of data a month to stay within his budget

Step-by-step explanation:

21+ 3g<=30

-21

3g<= 9

/3

g<= 3

Plug back in!

21+3(3)<=30

21+9<= 30

Hope this helps!

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