Question

The cost of a burger is Rs 20 more than a cup of ice cream. The total cost of a burger and two ice cream cups is Rs 80. Find the price of a burger and a cup of ice cream ?

Answer 1

Answer:

Step-by-step explanation:

x+20+2x=80

3x=60

x=60

    3

x=20

x= price of ice cream

x+20 price of burger =40rs

Answer 2

Answer:

cost of burger =x+20

cost of ice cream cup =x

x+20+2x=80

3x=80-20

3x=60

x=60/3

x=20

cost of burger=x+20

=20+20

=40

cost of ice cream =20