Question

set up an equation for the statement Ravi has twice the money that Raju has Ravi has 30 rupees (consider Raju is having z rupess with him )

Answer 1

Answer:

Step-by-step explanation:

Let the money rahu has be z and the money Ravi has be x.

If Ravi has has twice money than that of raju

Then Ravi has 2z money

Z+2z= 30+15 =45