When exchanging us dollars (usd) for philippine peso.(php) the number of philippine pessos received is directly proportional to the number of us dollars to be exchanged .if 850usd can be converteted into 31,076.85php
find the constant of proportionality k
k= ? (if needed , round answers to 3 decimal places.
question 2)
using the k from above find the amount of php given that you have 1,250 usd to convert you will receive =? php ( if needed round answer to 2 decimal places