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LenaWriter [7]
3 years ago
11

The perimeter of a regular polygon is 45 inches the length of one side is 7.5 inches name the polygon by the number of its sides

Mathematics
1 answer:
Olenka [21]3 years ago
8 0
I’m pretty positive it is an octagon
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How many groups of 15 minutes are there in 1 3/4 hours​
gulaghasi [49]

Answer:

7 groups

Step-by-step explanation:

1 hour = 60 minutes

3/4 of an hour = 3/4(60) = 45 minutes

therefore, 1 3/4 hours is 105 minutes

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8 0
3 years ago
Is <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B100%7D%20" id="TexFormula1" title=" \sqrt{100} " alt=" \sqrt{100} " align=
Rainbow [258]

sqrt (100) is a rational number

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7 0
3 years ago
Perform the computation and write the result in scientific notation:
gtnhenbr [62]

Answer:

6.06 x 10^{9}

Step-by-step explanation:

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6 0
3 years ago
Write a linear equation from the ordered pair (-2,8)
OlgaM077 [116]
The equation of a line that goes through the point (x1,y1) and has a slope of m is
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y-8=m(x+2)
the equation is y-8=m(x+2) where m is the slope
or you could rewrite it to get y=mx+2m+8

4 0
3 years ago
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