(9x-2) - (5x+6) =
4x-8 , this is your profit function
Area of square = a^2 = 4^2 = 4 x 4 = 16
answer
16
Answer:
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Step-by-step explanation:
Answer: 15
Step-by-step explanation: | | means the absolute value the absolute value of -15 is 15 because it is 15 units away from 0.