Two positive numbers are in the ratio of 4:9. their difference is 30. what is the sum of the two numbers?

Question

asked Jan 25, 2021 172k views

1 Answer

Steve Elmer · Answer 1 · 2021-01-30T02:03:35+0000

Answer:

78

Explanation:

The difference is 30, which means that 4:9 is equal to 4x:9x, and the difference is 5x. x = 6, so 4x + 9x = 24 + 54 = 78