Answer:

Step-by-step explanation:
Circumference = 
Given that d = 7 m


So, I have this equation: 15+10x greater or equal 130, and then we just simply it to have this inequality which is x greater than or equal to 15 weeks. Finally, draw a number that has number 15 on it, next just put a close circle on it, with the arrow that moved to the right side. Hope you get it.
78 minutes cause they are not working when one finishes, if they were doing that the it would take 1 hour and 44 minutes, hope this helps :)
Logan's monthly bank statement showed the following deposits
and withdrawals:
$31.34, $117.42, -$52.48, -$102.33, $64.90
If Logan's balance in the account was $82.63 at the
beginning of the month, what was the account balance at
the end of the month
Answer:
first y then x because y represents 22 and x represents 4 a week.