Answer is 2nd option, 4/15
Hope this helps. - M
Tom got 15 questions right on a test and scored 75%. How many questions were there total on Tom's test?
2 answers:
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Answer is 2nd option, 4/15
Hope this helps. - M
let's recall that a Centroid in a triangle cuts the Medians into a 2:1 ratio, or namely CG : GD are in a 2: 1 ratio, we can also look at it that the side CD is 2/3 of CD whilst GD is 1/3 of CD, so