Using a graphing calculator you can find that the maximum is 1038, so the profit starts to decline at the t value for <span>1038</span>, which is 31
I think the equation is y= 3/5x-1 1/2
0.6cm or 6mm if you take 5*12% you can get the answer pretty easy :)
I would appriciate Brainliest!
Answer: $19.55
Step-by-step explanation:
- 2.75 * 5 = 13.75.
- 2.90 * 2 = 5.80
- 13.75 + 5.80 = 19.55