What proportion results in the equation 9 m = 10 n?
9 over n = 10 over m
9 over m = 10 over n
9 over 10 = m over n
10 over 9 = n over m

your answer is d 2,500

step-by-step explanation:

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.