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White raven [17]

3 years ago

14

The student council had a canned food drive. They collected a total a total of 63 cans on Wednesday. This is 21% of the total ho

w many canned goods were collected in all.

1 answer:

Alex73 [517]3 years ago

4 0

We are told that 21% of the total cans is 63 cans, therefore
100% of all the cans collected would be.

(63*100)/21=300 cans were collected in all

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Find the coordinates of the midpoint of a line segment with the given endpoints (14,-8), (12,-1)

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Answer:

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Step-by-step explanation:

We need to find the coordinates of the midpoint of a line segment with the given endpoints (14,-8), (12,-1)

The midpoint of line segment can be found using formula:

$Midpoint=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

We have $x_1=14, y_1=-8, x_2=12, y_2=-1$

Putting values and finding midpoint

$Midpoint=(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})\\Midpoint=(\frac{14+12}{2},\frac{-8-1}{2})\\Midpoint=(\frac{26}{2},\frac{-9}{2})\\Midpoint=(13,\frac{-9}{2})$

So, the coordinates of the midpoint of a line segment with the given endpoints (14,-8), (12,-1) are $\mathbf{(13,\frac{-9}{2})}$

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3 years ago

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