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Gnom [1K]
3 years ago
13

How much will you get paid if you work 28.5 hours for $7.75 per hour?

Mathematics
1 answer:
jonny [76]3 years ago
4 0

$220.87 , (it would be $220.88 if you have to round up though

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3(4a + 2) = 2(a - 2)?
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Answer:

A= -1

Step-by-step explanation:

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3 years ago
The cost is $6.75 for 1 item. Find the cost of 8 items
scoray [572]

Answer:

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zimovet [89]

1) There are two complex roots. A is correct.

2) The function has three real zeros. The graph of the function intersects the x-axis at exactly three locations. D is correct

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4) C is correct.

5)

Step-by-step explanation:

1) Number of complex root.

We can not factor it completely. Because it's prime equation. We will make the graph of  and then see the x-intercept of the graph.

Because number x-intercepts are the zeros of polynomial. Please see the attachment for graph. In graph we can see it cuts only two points but their highest degree is 4. Maximum possible roots are 4 but only 2 are real and 2 are complex.  

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Complete factor of f(x)

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How to find the measure of the supplement
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If we know<span> that a set of angles form one of these special relationships, we can </span>determine the measure<span> of the other angle.</span>
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