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kondor19780726 [428]
3 years ago
13

The midpoint of a line with endpoints (8, -2) and (4, -6) is:

Mathematics
1 answer:
Lynna [10]3 years ago
4 0
We have ( 8 + 4 )/ 2 = 12/2 = 6;
(-2 - 6 ) / 2 = -8 / 2 = -4;
The midpoint is (6,-4);
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harina [27]
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The product of two rational numbers is 9⁄7 and one of them is 15⁄14. Then the other rational number is​
Rasek [7]

Answer:

The other rational number in the operation given is:

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Step-by-step explanation:

To obtain the number in the operation given, we're gonna represent the operation:

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Where:

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Now we are going to solve r to identify its value in numbers:

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As you can see, when we operate, <u>the result is 6/5</u>, and we can prove this multiplying as we had in the original equation, replacing r by 6/5:

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In this form, we know the result is correct.

8 0
3 years ago
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alex41 [277]

Answer:  The last choice is correct. Edna can score 5 times as many points in the next level as in the level she has reached

Step-by-step explanation:    chart of values  for y= 5^{x}  

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x    y

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3   125

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5    3125

You can see the exponential pattern

For what it's worth, two views of the graph of the equation are attached

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sergij07 [2.7K]

Answer:

3(2r+1)

Step-by-step explanation:

5r+1 is 6

Then you factor out 3 and get 3(2r+1)

7 0
2 years ago
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