Answer: Option 'C' is correct.
Step-by-step explanation:
Since we have given that
Original price of a telescope = $400
Mark up percent = 32%
So, Price after mark-up is given by

Hence, Option 'C' is correct.
Answer:
54
Step-by-step explanation:
The decimal 0.54 is equal to 54/100
X-5 is your answer. hope that helps
Answer:
They are equal
Step-by-step explanation:
90/2=45
135/3=45