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ikadub [295]
3 years ago
6

Find the mean age of the swimmers on the team. ​

Mathematics
2 answers:
____ [38]3 years ago
7 0

Answer:

10 years

Step-by-step explanation:

Add them all up and divide it by 10 because there are 10 swimmers

add them all up; should equal 100 divide by 10

kap26 [50]3 years ago
5 0
<h3>Answer:  10</h3>

============================================

Work Shown:

First add up all the ages

9+13+9+10+10+9+10+10+11+9 = 100

Then divide that sum by 10, since there are 10 values we added up

100/10 = 10

The average age is 10 years old.

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2 years ago
If two lines are parallel and one has a slope of 1/6, what is the slop of the other linr?
Oksanka [162]
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8 0
3 years ago
Which lines, if any, must be parallel based on the given information? Justify your conclusion.
77julia77 [94]
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Proof:
∠3 = <span>∠13 (given)
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7 0
2 years ago
Read 2 more answers
2. Find the x and y<br> intercepts:<br> y = 1/2x+4
lawyer [7]

Answer:

y intercept = 4

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Step-by-step explanation:

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6 0
3 years ago
3x+38 ∘ +9x+28 ∘<br> what is this answer
Veseljchak [2.6K]

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Step-by-step explanation:

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