Question

total cost of 6 pens and 4 pencils is rs.60 . total cost of 4 pencils os rs.40 .find the cost of one pen and one pencil

Answer 1

Answer:

1pen+1pencil=13.33

Step-by-step explanation:

6pen+4pencil=60

4pencil=40

so,6pen=20

1pen=3.33

so 1pen+1pencil=13.33