Answer:
50.7
Step-by-step explanation:
hebebejjsbwiwbwbwjwjwh
Can you explain more please
Answer:
-a+5b
i hope this help you out ;)
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
First and third, second can still be simplified.
