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Reil [10]
3 years ago
12

A deadline is approaching for a project at work and you are asked to put in more than the normal 40 hours of work for the first

week of January to complete the project on time. Your hourly wage is $10.00 per hour and you get and a half for anything over 40 hours. What was your pay for the week January , given that you worked 10 hours of overtime?
Mathematics
1 answer:
RideAnS [48]3 years ago
8 0

Answer:

$450.00

Step-by-step explanation:

$10.00*40=$400

$400 + ($5.00 *10) = $450

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Please help. Don’t understand this math problem!
oksian1 [2.3K]

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  { 4 }

Step-by-step explanation:

First you need to solve the equation. Then you need to write the solutions as a set.

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I like to use a graphing calculator to solve equations involving roots. That helps avoid extraneous solutions. Here, the graph of the left side intersects the graph of the right side at x=4. There is exactly one solution, so the solution set is ...

  { 4 }

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  9x^2 -41x +20 = 0 . . . . . . subtract (5x+16) to put into standard form

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The set of solutions is then ...

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3 years ago
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