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Nezavi [6.7K]
3 years ago
9

The difference of four times a number and seven is thirteen

Mathematics
1 answer:
Scrat [10]3 years ago
6 0
4n - 7 = 13

 4n  = 20
n = 5. Hope it helps!

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With interest of $1,832.00 and a principal of $16,000 for 206 days, using the ordinary interest method, the rate is:
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UNO [17]

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Step-by-step explanation:

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Read 2 more answers
write the equation in slope intercept form of the line that passes through -1, 11 and is parallel to the graph of y = -8x + 3
lawyer [7]
<h2>Answer: The line from the question [ y = -8x + 3 ] passes through the point ( -1, 11 ). </h2>

<h3 /><h3>Step-by-step explanation: </h3>

<u>Find the slope of the parallel line</u>

When two lines are parallel, they have the same slope.

                 ⇒  if the slope of this line = - 8

                      then the slope of the parallel line (m) = - 8

<u>Determine the equation</u>

We can now use the point-slope form (y - y₁) = m(x - x₁)) to write the equation for this line:  

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We can also write the equation in the slope-intercept form by making y the subject of the equation and expanding the bracket to simplify:

                      since   y - 11  = - 8 (x + 1)

                                        y  = - 8 x  + 3

The line from the question [ y = -8x + 3 ] passes through the point ( -1, 11 ).

5 0
2 years ago
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Murljashka [212]

Answer:

A

Step-by-step explanation:

7 0
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