Question

solution. Answer it fast​

Answer 1

Answer:

50

Step-by-step explanation:

cost 1 kg mangoes is x

cost 1 kg oranges is y

2y=3/2x

i.e. 4y=3x. 3x-4y=0

+ 2x+4y=250

________________

5x=250

x= 50

cost of mangoes is 50/kg

Answer 2

Answer:

Rs 37.50, Rs 50

Step-by-step explanation:

let cost of 1 kg mangoes = x

Cost of 2 kg oranges = 3x/2

cost of1 kg oranges = 3x/2×2 = 3x/4

4* 3x/4 + 2*x = 250

5x = 250 => x = Rs 50

cost of mangoes/kg = Rs 50

& cost of oranges/kg = 3(50)/4

= Rs 37.5