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kenny6666 [7]
2 years ago
12

There are three people in lee’s family. The range if their shoe sizes are 3. Two people in her family wear size 6. Lee’s size is

not 6 or 3. What is Lee’s shoe size?
Mathematics
1 answer:
natali 33 [55]2 years ago
5 0

Answer:

I would say 9

Step-by-step explanation:

range is the difference between the largest and the smallest values in a data set.  the range in this case is 3. so, we have to either add to 6 or subtract from 6.

but we've been told that Lee's shoe size is not three so it 6 + 3 = 9.

hope this helps

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telo118 [61]

Answer:

Proved

Step-by-step explanation:

Given

B =(-2,-1)

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Required

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Given the coordinates, to prove a trapezoid; all we need to do is to check if one pair of sides is parallel.

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<u>Taking BU and GS as a pair</u>

First, we calculate the slope using:

m = \frac{y_2 - y_1}{x_2 - x_1}

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B =(-2,-1) --- (x_1,y_1)

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m = \frac{3 - -1}{0- -2}

m = \frac{4}{2}

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G = (3,2) --- (x_1,y_1)

S = (4,-3) --- (x_2,y_2)

So, we have:

m = \frac{-3-2}{4-3}

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<u>Taking BS and GU as a pair</u>

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For GU

G = (3,2) --- (x_1,y_1)

U = (0,3) --- (x_2,y_2)

So, we have:

m = \frac{3-2}{0-3}

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Step-by-step explanation:

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