Distance = rate * time
d = (20.0 mph)(0.500 hr) + (40.0 mph)(1.00 hr) + (30.0 mph)(0.500 hr) + (50.0 mph)(2.00 hr)
d = 10.0 miles + 40.0 miles + 15.0 miles + 100. miles
d = 165 miles
27) Velocity and time
28) it indicates increasing velocity
29) It is moving in constant velocity which means no acceleration.
Answer:
Fred's annual payment = $ 2880
Explanation:
Given that,
The total insurance premium of Fred annually, P = $ 7,200
This premium amount is divided among Fred and his employer.
His employer pays 60 % of the premium and the remaining 40% is paid by Fred annually.
So, the amount paid by Fred is
( 7200/100) x 40 %
= 2880
So, Fred's share of the premium to be paid annually is $2,880
Answer:
4÷3
Explanation:
40 miles and 1 hour equals 30 minutes so 40÷ 30 gives 4÷3