Answer:
19;30
Step-by-step explanation:
Adding them together is the total
D=√(0.9²+2.5²)=2.65
The distance between two points is 2.65
Answer:
Answer is a
Step-by-step explanation:
You count carbon is c so count the black circles there are 5 and do the same with the rest
N-2= 1/16
⇒ n= 1/16+ 2 (inverse operation)
⇒ n= 2+ 1/16
⇒ n= 2 1/16
Final answer: n= 2 1/16.
