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Veronika [31]
2 years ago
11

The budget for salaries for three employees at the Sunshine Food Truck is $1500. If the assistant manager makes twice as much as

the cook and the server makes $100 less than the cook, how much do each of the employees make for the month?
Mathematics
1 answer:
kvasek [131]2 years ago
7 0

Answer:

Assistant manager  sal= $800

cook  sal = $400

server sal = 300

Step-by-step explanation:

lets say 3 people salaries are x, y  and z respectively

let x be the cook salary

cook salary = x

assistant manager sal = y = 2x

server sal = z = x - 100

putting in the equation total salary three together make = 1500

x+y+z = 1500

x+2x+(x-100) = 1500

4x -100 = 1500

4x = 1600

x = 400

y = 2x = 2x400 = 800

z = x - 100 = 400 - 100 = 300

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Answer:

The common difference = 2.

Step-by-step explanation:

An AP can be written as  a1,  a1 + d,  a1 + 2d,  a1 + 3d,  a1 + 4d,  a1 + 5d, a1 + 6d , a1 + 7d.    

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Here first term = a1 = 8

3rd term = a1 + 2d = 8 + 2d

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So from the given information:

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r = (8 + 4d)/(8 + 2d)

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Therefore, eliminating r we have:

(8 + 4d)/(8 + 2d)  =   (8 + 7d)/(8 + 4d)

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64 + 64d + 16d^2 =  64 + 72d^ + 14d^2

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PLEASE HELP ITS TIMED!!!!! PLEASE EXPLAIN THE ANSWER TOO!
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