El numero de personas que van de campamento es proporcional al dinero que disponen para sus gastos. si 18 personas se van de campamento y gastan 2.400, ¿cuanto gastaran 12 personas?

i think you would have to divide the money he had saved, which is $2,000 by the time he plans on exercising which is 40 hours, and the answer you get should tell you the answer to your question.

add a picture or measurements so i cab