Answer: 7 hr
Step-by-step explanation:
Given
Distance between Emily and Kylie is 
Speed of Emily 
Speed of Kylie 
Distance traveled by Emily 
Distance traveled by Kylie 

They will meet after 7 hour.
Answer:
He will need to work a minimum of 5 weeks
Step-by-step explanation:
1,200-400=800
800 divded by 160=5
Answer:
B
Step-by-step explanation:
Answer:
The length is 10 inches, and the width is 4 inches.