Question

If 50% of (xy)=30% of (x + y) , then what percent of x is y

Answer 1

Step-by-step explanation:

Given If 50% of (x-y)=30% of (x + y) , then what percent of x is y

• Given (50 / 100) x (x – y) = (30 / 100) x (x + y)
• So x – y / 2 = 3(x + y) / 10
• Or 5x – 5y = 3x + 3y
• Or 2x = 8y
• Or y = x/4
• Or y = 25/100 x  
• Therefore y is 25% of x

Reference link will be

https://brainly.in/question/3453582