Question

If 2.5% of x = 4.5% of y, then which of the following
relations is correct?
(1) 10x – 9y = 0
(2) 5x – 7y = 0
(3) 5x – 9y = 0
(4) 4x – 9y = 0

Answer 1

Answer:

3) 5x - 9y = 0

Step-by-step explanation:

2.5% X x = 4.5% X y

2.5/100 X x = 4.5/100 X y

5x - 9y = 0