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chubhunter [2.5K]
2 years ago
8

Angie has already written 19 pages, and she expects to write 1 page for every additional

Mathematics
2 answers:
marta [7]2 years ago
7 0

Answer:

9

Step-by-step explanation:

28 - 19 = 9

finlep [7]2 years ago
3 0
Answer:
9 hours

Explanation:
What we know:
- Angie has already written 19 pages
- Angies writes 1 page per hour

First, we can create the following equation to model this scenario:

Let x be equal to the number of hours that pass.
Total number of pages=1x+19

Now, because Angie wants to write 28 pages in total, we can plug that into the left side of the equation and solve for x, the number of hours.

28=1x+19
Subtract both sides by 19
28-19=1x+19-19
9=1x
x=9

Therefore, Angie would have to spend 9 hours to write a total of 28 pages.

I hope this helps!
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The line for the equation y = 1 horizontal or vertical? What is the slope of this line?
Nimfa-mama [501]

Answer:

The line is horizontal and the slope is 0.

Step-by-step explanation:

Any line that is horizontal has a slope of 0.

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2 years ago
What is the value of the 35th term in the sequence -15, -11, -7, ...?
madam [21]
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6 0
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Solve the following <br> 2(x-2)=8
Talja [164]

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Read 2 more answers
Please explain this to me!
Charra [1.4K]
One meaning of a 'linear' equation is that if you draw the graph
of the equation, the graph will be a straight line.

That's an easy way to test the equation . . . find 3 points on the
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This equation is        y  =  4 / x .

To find a point on the graph, just pick any number for 'x',
and figure out the value of 'y' that goes with it.
Do that 3 times, and you've got 3 points on the graph.

Here ... I'll do 3 quick points:

Point-A:  x = 1     y =  4 / 1    =  4
Point-B:  x = 2     y =  4 / 2    =  2
Point-C:  x = 4     y =  4 / 4    =  1

Look at this:

Slope of the line from point-A to point-B
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Slope of the line from point-B to point-C
                         = (change in 'y') / (change in 'x') =  -1/2 .

The two pieces of line from A-B and from B-C don't even have
the same slope, so they're not pieces of the same straight line !
So my points A, B, and C are NOT in a straight line.

So the equation is NOT linear.

Try it again with three points of your own.
5 0
3 years ago
Hello please help me <br> Idk if the answer is 16 or 19 <br><br> 4 - 16 ÷ 4 + 4²
ivann1987 [24]
The answer is 16 because you have to do the exponents, than the division, then the subtraction, and lastly, the addition.
4 0
3 years ago
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