Add them all up.
A triangle has 3 sides, and you said each side is 3. So:
3+3+3 = 9
First of all youre not going to get a direct answer to all of these questions, youre going to have 3 finally equations(because thats the amount of variables you have).
100 + 0.50c = 1.50c <== ur equation
100 = 1.50c - 0.50c
100 = c....so he would have to sell 100 cups of coffee to break even
Answer:
I need points!!!!!!!!
Step-by-step explanation:
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