Answer:
1.75
Step-by-step explanation:
it is right
Answer:
0.9625
Step-by-step explanation:
For what.. could you finish the question ?
Consider that 100%-72%=28% represents the percentage of wrong answers. I would think as fractions as:
if 100% is the total number of answers and 28% are the wrong ones
as
if x is the total you have 14 wrong you can write:

x=(100/28)*14=50 questions
Answer:
the little box would indicate that it is a 90 degree angle.