57.1k views
5 votes
Need help with questions 22-24, please!!!

Need help with questions 22-24, please!!!-example-1
User Kitensei
by
6.1k points

1 Answer

5 votes

Answer:

22. A=5x^2+6x+1

23. A=105in^2 when x=4in.

24. 3x^2-12, 351 hrs.

Explanation:


User Wolfie
by
6.0k points