Answer: It would be Point B
Step-by-step explanation:
80% mean 80/100=8/10=4/5
4/5 of 40=4/5 times 40/1=160/5=32
answer is 32 quetsions
easier way
10% times 8=80%
10% of 40=4
4 times 8=32
Correct. You can draw several unique isosceles
triangle that contains an angle of 75
Answer: The price of a book increased from $20 to $25. What is the markup rate?