armandop4400
armandop4400 armandop4400
  • 25-04-2020
  • Mathematics
contestada

Sommer bought a baseball card for x dollars. Later, she sold it for 1.4x dollars. Which is another way to describe the change in the price of the baseball card?

A. $0.04 increase
B. $0.40 increase
C. 4% increase
D. 40% increase

Respuesta :

hollandx4
hollandx4 hollandx4
  • 25-04-2020
Answer is D. 40% increase.
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