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Natalka [10]
3 years ago
9

you have a 20 question test and get all 20 questions correct. what if the possible precentage 77%, 85%, 88%, or 96%? And how do

you know??
Mathematics
1 answer:
Delicious77 [7]3 years ago
4 0
It Would Be 96% Because If That Was The Highest Percentage That You Could Reach On The Test Than That Would Be Your Final Grade Unless Your'e Trying To See If That Grade Would Affect Your Average.
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Complete the equation of the line through (3, -1) and (4, 7)​
nikitadnepr [17]

Answer:

  y = 8x -25

Step-by-step explanation:

The two-point form of the equation of a line can be used.

  y = (y2 -y1)/(x2 -x1)(x -x1) +y1

  y = (7-(-1))/(4-3)(x -3) +(-1)

  y = 8(x -3) -1

  y = 8x -25 . . . . slope-intercept form of the equation

_____

We don't know what you're starting with, so we don't know how to "complete the equation." Perhaps the above equation is sufficient for the task.

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3 years ago
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Answer: rs 400 and 500

Step-by-step explanation:

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2 years ago
N+5n=30 what does n equal
KiRa [710]

The answer is n equals five
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What is the mode of these numbers?<br> 10, 12, 8, 11, 10, 15, 7
lana66690 [7]

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Step-by-step explanation:

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Read 2 more answers
I am confused. what is 5r– 7 = 2r+ 14
Vlada [557]

Answer:

r=7

Step-by-step explanation:

5r-7=2r+14

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5r=2r+21

Subtract 2r from both sides.

3r=21

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r=7

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