Moises wants to take his wife to Palawan. He estimated that the trip will cost him Php 3,600. He has Php 1,000 in the bank that he can use but must save up another Php 2,600 in 8 weeks. How much will he have to save each week to save up the remaining PHP 2,600?

Please answer as soon as possible.. Thank you
I would really appreciate your help :)