Brian-90×5+85=535
Christina-90×5+65=515
So after 5 weeks Brian will do 535 push ups and Christina will have done 515.
Not sure I’m sorry, have you tried google
The compass heading is 242.5deg
have you figured out the answer i need help on the problem to
Easy you just divide it like a regular then put move the decimal to the left the number of times letters are behind it.