I believe the answer to be "107"
Answer:
96 questions
Step-by-step explanation:
Given that:
Total number of questions = 120
Percentage questions completed = 80%
Number of questions completed =?
Number of questions completed = total number of questions * percentage questions completed
Number of questions completed = 120 * 0.8
Number of questions completed = 96
15% of 40 is 6
Hope this helps :D
tan A = 2/7 (option C)
Explanation:
Angle = A
opposite = side opposite the angle = BC
opposite = 2
adjacent = AC
AC = 7
hypotenuse not given
Since angle C is a right angle, we would apply trigonometry ratio SOHCAHTOA
We are looking for tan A, tan ratio (TOA):
