2a+3b=82
a+b=38
These are the two equations you need to solve for a and b
Answer:
-420,-69,-37,-21,34,69,85,420
Step-by-step explanation:
do you need help with this?
Answer:
30
Step-by-step explanation:
Answer: BCE
Step-by-step explanation:
The angle has a vertex at N, so the correct options are B, C, and E.
Given ,
8(6b+3) =0
=> 48b+24=0
=> b= -24/48
=> b = -3/4
