nnaomii
13.12.2021 •
Mathematics
John purchased some hats and jerseys at Lids. Each jersey cost $85.00 and each hat $20. The
expression 20x + 85y gives the total amount of money spent by John in the store. What is the
meaning of the variable: y?
The number of hats John bought.
B
The total amount John spent on hats.
C.
The total amount John spent on jerseys.
D.
The number of jerseys John bought.
D
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Ответ:
i dont know , sorry : c
step-by-step explanation:
y = 4x2 - 6x+1