Answer:
D. 0
Step-by-step explanation:
plug in the values then solve 2^2=4 3-3=0 4×0=0
Sales are (increasing/decreasing)…. _____….(purchases, purchases/month, months/purchases, $/purchases, purchases/$, $, months)
D. (January, February, March, April, May, June, July, August, September, October, November, December)
scalene
hope this helps
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