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3 years ago

12

Convert 19/20 to a percent.

2 answers:

Rasek [7]3 years ago

6 0

We need to get a denominator to 100 and this is easy because 100 is divisible by 20. 100/20 = 5. So, multiply both sides by 5 to get 95/100. So, as a decimal, it is 0.95 and as a percent (multiply by 100) is 95%. Hope this helped!

liraira [26]3 years ago

5 0

95% is the answer you're looking for

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The midpoint of AB is M(1, -4). If the coordinates of A are (-3,-6), what are the coordinates of B?

kramer

Answer:

The coordinates of B is (5,-2)

Step-by-step explanation:

In order to find the coordinates of B, you have to use midpoint formula. Then substitute the following values into the formula :

$m = ( \frac{x1 + x2}{2} , \frac{y1 + y2}{2} )$

Let (x1,y1) be A (-3,-6),

Let (x2,y2) be B,

Let midpoint be M (1,-4),

$(1, - 4) = (\frac{ - 3 + x2}{2} , \frac{ - 6 + y2}{2} )$

$by \: comparison, \:$

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2 years ago