The line plot shows the weights of packages of meat purchased at a supermarket. Which of the following conclusions about the lin
e plot are true? Select all that apply.
A.
The difference between the greatest and least weights of the packages is 1/2 pound.
B.
1/4 of the packages weigh 5/8 pound.
C. 6 different packages of meat were purchased in total, each package with a different weight.
D. The number of packages that weigh 1/18 pounds is 3 times the number that weigh 3/4 pound.
E. All of the packages weigh more than 1/2 pound.
A.
The difference between the greatest and least weights of the packages is 1/2 pound.
B.
1/4 of the packages weigh 5/8 pound.
C. 6 different packages of meat were purchased in total, each package with a different weight.
D. The number of packages that weigh 1/18 pounds is 3 times the number that weigh 3/4 pound.
E. All of the packages weigh more than 1/2 pound.
2 answers:
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Hello!
The answer is:
Luke did a work of 308N.m or 308 Joules.
<h2>Why?</h2>When a force is applied on a object making it to move covering a distance we call it "work". The movement caused by the force, will follow the same direction that the force.
We can calculate the work done by using the following equation:
Where,
Work is the transferred energy.
Force, is the force applied to the object.
Distance, is the distance covered due to the applied force.
α, is the angle at the work is done.
We are given the following information to calculate the work done:
So, substituting the given information into the equation to calculate work, we have:
Hence, we have that Luke did a work of 308N.m or 308 Jouls.
Have a nice day!