Mathematics, 22.01.2021 19:30 starr3971
6. Jill has worked out a system of equations to represent the expenses and revenue for running her lemonade
stand.
(21 + 0.10n
C=0.85n
How many glasses of lemonade, n, must Jill sell to break even?
C. 27
b. 30
d. 26
a. 28
Answers: 2
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