Isabela is organizing the books. She puts 12 books on the
first shelf, 15 books on the second shelf, 20 books on the
third shelf, 27 books on the fourth shelf. If this pattern
continues, how many books will Isabela put on the fifth shelf?
5. Andrew walked from Santa Clara de Montefalco church to
Rizal High School and took him 25 minutes. Then he walks
from Rizal High School to his house and took him 15
minutes. He arrived at 4:05 PM. At what time did he leave
Santa Clara de Montefalco church?


solution po please​