%error=(6.5g/mol - 7g/mol)/(7g/mol) * 100= 7.14% error
Just count the notches between the two points, there are 15 notches so 15 is tour answer
36/2=18
18 would be your answer the radius is half of the diameter
Answer:
D) 5/2
Step-by-step explanation:
Scale factor = AB/DE = 35/14 = 5/2
