37.5% of 20 is 7.5 so the answer is 37.5%
Find the commomon denominator of 6 and 5.
It's 6 · 5 = 30.
Divide by fraction is the same like multiply by reciprocal of this fraction:
Answer:
In ∆ABC, AD is perpendicular while BC and BE are perpendicular to AC.
Step-by-step explanation:
C.
In a proportion your numbers increase by the product of the proportion. So if at one point in your graph you had (2,20), the proportion is 10 (2*10=20). Therefore your next points should be 3,30 ;4,40 ; 5,50. Etc.