RedHoodjasontod RedHoodjasontod

02-10-2017
Mathematics

contestada

The equation 12x + 15y = 390 represents the total revenue during a one-day fundraiser. In the equation, x represents the number of youth T-shirts sold, and y represents the number of adult T-shirts sold. If there were 10 youth T-shirts sold, how many adult T-shirts were sold?

18 T-shirts
20 T-shirts
24 T-shirts
45 T-shirts

Respuesta :

sasariia sasariia

02-10-2017

12×10+15y=390
120+15y=390
15y=270
y=18

So 18 adult t-shirts were sold

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sgee012 sgee012

14-06-2019

Answer:

The answer should be A ( 18 T-shirts)

Step-by-step explanation:

I just took the test

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