Answer:
(p×2)+3
Step-by-step explanation:
I'm not too sure, I've only just started practicing this stuff?
Yes, yes it is; well done.
Answer:
100:2 or 50:1
Step-by-step explanation:
Hope this helps!
=]
It is a 125% increase from 20 to 45
C because there are 60 seconds in a minute so if you multiply 600 x 60 you get 36000