Question

(a) find m:n if 5m+n/n-m=9/7
(b) Two numbers are in the ratio 4:7. If 3 is added to each number, the ratio becomes 5:8. Find
the numbers.​

Answer 1

Answer:

Step-by-step explanation:

Slot -1 – Quantitative Aptitude – Algebra – Logarithm – Let x and y be positive real numbers such that

Let x and y be positive real numbers such that – Video