Answer:
2x^2+13x+20 is the simplified answer
Answer:
see explanation
Step-by-step explanation:
The sum of the first 9 consecutive odd numbers is
1 + 3 + 5 + 7 + 9 + 11 + 13 + 15 + 17 = 81
65% as a fraction is 65/100 which can also be reduced to 13/20