sumiisme sumiisme
  • 19-09-2018
  • Mathematics
contestada

A food truck sells 212 corn dogs and sodas one day. If 42 more corndogs than soda were sold, how many corndogs were sold that day ?

Respuesta :

AnushkaDhananjana
AnushkaDhananjana AnushkaDhananjana
  • 12-08-2019

Answer:

corndogs = 127

Step-by-step explanation:

number of corndogs = X

number of soda = Y

Y + 42 = X

X - Y = 42 ------------ (1)

Y + X = 212 --------- (2)

(1) + (2)

2X = 254

X = 127

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