Answer:
45 minutes
Step-by-step explanation:
1/2 hour=30 minutes
2/3 of chapter=30 minutes
1/4 of hour=15 minutes
1/3 of chapter=15 minutes
3/4 of hour=45 minutes
3/3 of chapter=45 minutes
Answer:
Step-by-step explanation: how many frenis are there?
43 ........................................
Answer:
90m+145
Step-by-step explanation:
80 + 50m + 65 + 40m
90m+145
