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erastovalidia [21]
4 years ago
14

Which expression is equalivent to 5(n-9)

Mathematics
2 answers:
ioda4 years ago
8 0
5(n-9) do 5 times n, then 5 times -9 which is -45 then your left with 5n-45.
krek1111 [17]4 years ago
5 0
Multiply 5 inside (n-9)
then your result would be 5n-45
that would be the answer
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Please help me answer this question.
EastWind [94]

Answer:

Use an ruler if you must listen to explanation.

Step-by-step explanation:

So this is actually very easy so it already tells you the Width= Feet is 80. But the Length = Feet is 6 greater any time you see something that says Number? Greater it means Multiply so multiply 6x80=480 so your length will be 480 Ok that's true But! The Width isn't answered your paper/screen Says, The perimeter of a rectangular outdoor patio is 80 ft. The length is 6 feet greater than the width what are the dimersions of the patio. Dimersion's what is it? The number.

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A ruler

A protractor

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Pardon if spelled wrong.

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8 0
3 years ago
Write the slope and y intercept of each equation:
vichka [17]

Answer:

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You would graph the equation y = 4x + 6 by plotting a point at the y-intercept of the line, which would be 6. Then, for every time you move one space to the right, you'd plot a point four spaces up to show the slope of four.

7 0
3 years ago
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