57 + b
this is how you would write the expression
Answer:
It’s a.
Step-by-step explanation:
Plus have this...
YOU MATTER, BE YOU, don’t let anyone tell you otherwise. You are beautiful/handsome. You are one of a kind. you are here for a reason, be the reason someone lives today!
Spread this message of hope because I may need it but others need it most!
For every message like this I see I will give out 20 free points and if you put this on my questions I will give you more points. have a nice day!
Answer:
C
Step-by-step explanation:
Answer:
The age of E is 40
Step-by-step explanation:
When E didn't join them, the average age was 30,that is six years ago. But present making 36.
But when E joined, the average age is now 40.