ethanesrawi ethanesrawi

20-10-2021
Mathematics

contestada

A tune-up automotive facility marks up its
parts by 45%. Suppose that the facility
charges its customers $2.03 for each spark
plug it sells. What is the facility's cost for each
spark plug?

Respuesta :

jimthompson5910 jimthompson5910

20-10-2021

Answer: $1.40

Work Shown:

x = cost before markup

1.45x = cost after the 45% markup

1.45x = 2.03

x = (2.03)/(1.45)

x = 1.40

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