You would need to sell at least 11 bags in order to make $68 profit. In total, to earn back what you spent on the box originally, you would need to make $88, which is how much 11 bags costs. If you make $88, then you have earned back the $20 spent on the box, and made the $68 profit.
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Just double check that I did the right calculations
Answer:
a : c = 6 : 5
Step-by-step explanation:
Expressing the ratios in fractional form, then
= × × = × × = =
Thus a : c = 6 : 5
For something to be a function, each input (x value) can only have ONE output (y value)
If an input has multiple outputs, it is not a function.
so the last graph represents a function (parabola going down)
Answer:
35/4 or 8,3/4
Step-by-step explanation:
Flip the second fraction and multiply.