yoongnzl
27.09.2019 •
Mathematics
Solve for the variable.
3x = -7
a. -4
b. -2.3
c. 2.3
d. 4
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Ответ:
Ответ:
Ответ:
1.99 / 25 = 0.0796
Repeat this process for brand B:
3.89 / 42 = 0.0926
Brand A, at $0.08 a unit, is the better buy of brands A and B.
Hope this helps.