blakeperez64 blakeperez64
  • 02-10-2020
  • Mathematics
contestada

Tiara earned 12 dollars on her
first day selling lemonade, and she
was determined to earn 3 more
dollars each day than she had
made the day before. If she met
this goal exactly, how much
money did she earn, in total, for
her first 20 days selling lemonade?
A. 610 B. 810 C.72 D. 69

Respuesta :

vanillanekox3
vanillanekox3 vanillanekox3
  • 02-10-2020

Answer:

C

Step-by-step explanation:

12 + 3x

12 + 3(20)

12 + 60

72

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