The answer is B
A. 6(a+5)
=6a+30 not equivalent to 6a+15
B.3(2a+5)
=6a+15 is equivalent
C.3(3a+12)
=9a+36 not equivalent
D.6(a+12)
=6a+72 not equivalent
So your answer is B
You are adding 40 every time.
The 100th term is 7+(99*40)=3967
Answer:
is the answer your looking for
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
6.60/6
= x/3
then u can cross multiply
Answer:
I think it's alternate interior, cause both the angle are inside..