Question

4mangoes = 5 apples, 5apples = 10 bananas. So instead of buying 2 mangoes, how many bananas are available?​

Answer 1

Answer:

2x+3y+5z=50  

⟹3(2x+3y+5y)=3(50)  

⟹6x+9y+15z=150  

Also we have —

5x+8y+14z=140  

Subtracting the boxed equations, we get —

x+y+z=10  

Thus the cost of 1 apple, 1 mango and 1 orange is Rs 10.

Step-by-step explanation:

Answer 2

Answer:

5 bananas

Step-by-step explanation:

Given:-

4 mangoes = 5 apples = 10 bananas

Therefore, 4 mangoes = 10 bananas....(1)

To find:- No. of bananas in place of 2 mangoes

Solution:- From equation (1),

Dividing by 2 on both sides....

4/2=10/2

=>2 mangoes= 5 bananas

_____________________________

Hope you liked the answer!!