document.write( "Question 186025This question is from textbook
\n" ); document.write( ": Four employees are paid at four consecutive levels on a wage scale. The difference between any two consecutive levels is $160 per month. The average of the four employee's monthly wages is $1440. What is the monthly wages of the highest paid employee? \n" ); document.write( "

Algebra.Com's Answer #139503 by swiemers(10) $\"\"$ $\"About$

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First, we need to assign variables for the pay scales. They tell you that you have four consecutive levels and the difference between any two levels is $160. Therefore, your four consecutive pay levels would be:
\n" ); document.write( "a
\n" ); document.write( "a + 160
\n" ); document.write( "a + 320
\n" ); document.write( "a + 480
\n" ); document.write( "Then, they also tell you that the average of the four employees wages is $1440. To find an average, you need to add all four variables together and divide by 4. So if we add all four of the above variables together, we would get:
\n" ); document.write( "4a + 960
\n" ); document.write( "Then to find the average, we need to divide that equation by 4.
\n" ); document.write( "4a/4 = a and 960/4=240
\n" ); document.write( "So we are left with the equation
\n" ); document.write( "a + 240 = 1440
\n" ); document.write( "Then we solve for a and get:
\n" ); document.write( "a = 1200
\n" ); document.write( "This is the monthly wages for the first person. To find the highest employee, we use the last equation, which is:
\n" ); document.write( "a + 480 and we plug in 1200 for a:
\n" ); document.write( "1200 + 480 = 1680
\n" ); document.write( "Therefore, the highest paid employee makes $1,680.\r
\n" ); document.write( "\n" ); document.write( "Hope this helps! Good luck! Sandy :-) \n" ); document.write( "

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