Sagot :
Answer:
1.) (a) How long does it
take him to prepare for school? (b) What is his estimated arrival in school if
his travel time is 15 minutes?
2.) Addition
Step-by-step explanation:
Solution:
A.) 5+10+15+20 = 50 minutes
B.) 65 minutes = 1 hr and 5 mins
from 5:40, the answer will be 6:45 :)))