I think the correct answer from the choices listed above is option A. From the image given above, the steps made by the students were all correct and she was able to solve for the value of c. Hope this answers the question. Have a nice day.
it lost 128 gallons in 16 days so divide 128 by 16 to find the daily lost
128/16 = 8 gallons a day were lost
<h3>The height of the tree is 55 feet</h3>
<em><u>Solution:</u></em>
Let,
Height of tree = x
Shadow of tree = 40 feet
Height of man = 5.5 feet
shadow of man = 4 feet
Set up a proportion comparing the height of each object to the length of the shadow.

Therefore,

Thus height of the tree is 55 feet
Answer:
they had more people
Step-by-step explanation:
(3/2)/(1/4) = n
(3/2)/(4/1) = n
n = 12/2 = 6