-19.8 > 3.6y
-19.8/3.6 > 3.6y/3.6
-5.5 > y
Answer:
0.75%
Step-by-step explanation:
Convert the fractions and then multiply by 100.
A divide by sin A = b divide by sin B
1. 27 divide by sin 68=22 divide by sin x
Sin x=sin 68 times 22 divide by 27
Sinx=0.65696
X=71.7 degrees
16:24 students made at least 80% on the test. The question is what is the ratio of students who scored below an 80% to the total number of students. 8:24 would be the right answer, but since it is asking for the answer in the simplest form, it would be 1:3.