45.3k views
4 votes
SOMEONE HELP ME ON THIS PROBLEM PLEASE

SOMEONE HELP ME ON THIS PROBLEM PLEASE-example-1

1 Answer

2 votes

Answer:

1.5 hours

Explanation:

when norman left and 30 minutes passed he had traveled 20mph

norman. earl

30 min passed. 20mph. 0mph

1 hr passed. 40mph. 30mph

1 hr 30 min. 60mph. 60mph

User Bolizhou
by
5.1k points