Adeth has some Php 50 and Php 20 bills. The total amount of these bills is at most Php 250. Sup,
are 5 Php20-bills. Which of the following is true about the number of Php 50-bills?
1. The number of Php 50-bills is less than the number of Php 20-bills.
II. The number of Php 50-bills is more than the number of Php 20-bills.
III. The number of Php 50-bills is equal to the number of Php 20-bills.
a. I and II
6. I and III
c. II and I
d. I, II, and III