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nlexa [21]
3 years ago
14

PLEASE HELP ASAP!!

Mathematics
2 answers:
Kisachek [45]3 years ago
8 0

Answer:

my answer is C  $69.87

Step-by-step explanation:

Dmitry_Shevchenko [17]3 years ago
6 0

Answer:

Mean = $69.72

Step-by-step explanation:

Calculate the mean of the following data set: $68.50, $69.87, $70.10, and $70.40.

= ($68.50 +  $69.87 +  $70.10 + $70.40)/4

= $278.87 / 4

= $69.7175

= $69.72

Mean = $69.72

I don't see it matches any of your answers.

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3 years ago
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4 0
3 years ago
Read 2 more answers
A Ferris wheel rotates 9π/8 radians prior to making a stop. The total height of the Ferris wheel is 246 ft. How far around did t
WARRIOR [948]

Answer:

The ferris wheel travelled 434.717 ft.

Step-by-step explanation:

Assuming that the ferris wheel is a perfect circle, then it's height is the same as the diameter of the circle, therefore it's radius is:

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3 years ago
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