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alexandr402 [8]
3 years ago
9

the stemplot displays the arm spans, in centimeters for 44 students. What percentage has an arm span of at least 170 cm?​

Mathematics
2 answers:
kozerog [31]3 years ago
7 0

Answer: B) 45%

<u>Step-by-step explanation:</u>

There are 20 measurements that are 170 cm or greater.

There are a total of 44 measurements.

\dfrac{20}{44}=\large\boxed{45\%}

zepelin [54]3 years ago
7 0

Answer:

B) 45% is the correct one

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Answer:

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area of circle is pi x 12² which is 144 pi

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Imagine the graph for the relation 4x-5y+20 = 0.<br> What would be its slope?
muminat
4x - 5y + 20 = 0
<u>             - 20  - 20</u>
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 4x - 4x - 5y = -20 - 4x
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4 0
3 years ago
A group of students made tacos for their class lunch. The number of tacos each student made is shown in the table.
nevsk [136]

Answer:

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Step-by-step explanation:

There are 4 that apply! Jackie and many both made 6 and Marta made 4 so the ratio is 6:4! Vinny and Marty's combined is 6 and Vinny and evelyn's combined is 4 so the ratio is 6:4!

8 0
3 years ago
I need help please what is the correct answer
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