Question

4. Two types of rice x Rs/kg and 50 Rs/kg , 2 kg of first type mixed
with 6 kg of second type than rate of mixed rice becomes 45 Rs/kg.
find the value of x?​

Answer 1

Step-by-step explanation:

2.x+6.50=45(2+6)

2x+300=45.8=360

2x=360-300=60

x=60/2=30

x=30