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3 years ago

-3 × 15v can you answer this

Mathematics

1 answer:

Goryan [66]3 years ago

6 0

Question

-3 × 15v can you answer this

Answer:

Step-by-step explanation:

-3 * 15v =

-45v

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You have a summer job that pays time and half over time ( if you work more than 40 hours) after that is 1.5 times you hourly rat

olga55 [171]

Answer:

Step-by-step explanation:

Having a job that pays at $7 per hour is quite nice. And the question says that if he does overtime, he gets 1 and a half times the normal price of $7. This means that, for every overtime he works, he will get paid at

7 * 1.5 = $10.5

The question didn't state what, but if it's anything to go by the wages expected to be paid then I'd say the job isn't worth it if it's overly stressful. I said so because most jobs out there aren't really about the workers, but the money instead.

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3 years ago

A company made a profit of $90,000 in the year 2006. In 2010, the same company made a total profit of $135,000. If the rate of c

Firlakuza [10]

Answer:

Average rate of change = $11250 per year.

Step-by-step explanation:

Let's take two points from given information (2006, 90000) and (2010, 135000).

Now, use slope formula to find slope.

Slope = $\frac{y2-y1}{x2-x1}$

Use the two points to find average rate of change (slope)

Average rate of change = $\frac{135000-90000}{2010-2006}$

= $\frac{45000}{4}$

=11250

Average rate of change = $11250 per year.

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3 years ago

A manufacturing operations consists of 12 operations. However, five of the 12 machining operations must be completed before any

shutvik [7]

Answer:

604800 possibilities

Step-by-step explanation:

There are two sets.

The first set is for the first five machining operations. This set has the following operations: A,B,C,D,E

The first operation to be made can be any of them(A,B,C,D,E). The second will be any of the four remaining ones, the third will be any of the three remaining and so on...

So for the first set there are 5*4*3*2*1 = 5! = 120 possibilities.

Now for the second set, the same logic is applied.

There will be 7*6*5*4*3*2*1 = 7! = 5040 possibilities.

Now taking into account all the 12 operations, separated by set, there will be 120*5040 = 604800 possibilities.

You can understand this calculus as that for a simple possibility of the first set, there are 5040 possibilities of the second set. The are 120 possiblities in the first set, so we have the multiplication in the paragraph above.

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3 years ago

A line is represented by the equation y - x + 1. What is the slope of the line with that equation. (Please just

laila [671]

The slope of the line is 1.

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6 over 25 to decimal

Rudiy27

The answer is 24 over 100 is egual to .24

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