18% of 40 is 7.2
Change the percentage (18%) into a decimal by dividing it over 100:
18/100 = 0.18
Divide 7.2 by the decimal (0.18):
7.2 / 0.18 = 40
The function that represents the difference between the moving companies' rates is:
h(x) = -2x + 200.
<h3>How to find the difference of two functions?</h3>
The difference of two functions is found subtracting the like terms from the functions.
In this problem, the functions for the rates are given as follows:
Hence the difference is given by:
h(x) = 3x + 400 - (5x + 200) = 3x - 5x + 400 - 200 = -2x + 200.
More can be learned about functions at brainly.com/question/24808124
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6x I believe so have a. Nice day bby
3 is the first one.
-1 is the 2nd
and 7 is the 3rd
