Answer:
there was 25 questions, and 10 points for extra points so if each question is worth one point than he would have got 25/35 answers correct including extra points im not sure what Michelle got though i hope i could help as much as possible. :)
Step-by-step explanation:
use your brain dummy!
Use the arithmetic formal
an = d (n - 1) + c
(72-40) = 8 x (9-5)
GCF = 8
