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MATH / Tim wants to create a circle graph showing the number of physicians whose…

Problem

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problem

Tim wants to create a circle graph showing the number of physicians whose specialty is aerospace medicine. He knows the following information. •\bullet 53 male physicians are under 35 years of age. •\bullet 8 female physicians are under 35 years of age. •\bullet 155 male physicians are between 35 and 44 years of age. •\bullet 17 female physicians are between 35 and 44 years of age. •\bullet 145 male physicians are between 45 and 54 years of age. •\bullet 10 female physicians are between 45 and 54 years of age. •\bullet 98 male physicians are over 54 years of age. •\bullet 2 female physicians are over 54 years of age. If he wants to include each of the eight groups in his graph, how many degrees would he use for the central angle of the "45-54 year-old Males" sector? Express your answer to the nearest whole number.
Plain-text mathematical notation (without MathML)
Tim wants to create a circle graph showing the number of physicians whose specialty is aerospace medicine. He knows the following information.



• 53 male physicians are under 35 years of age.

• 8 female physicians are under 35 years of age.

• 155 male physicians are between 35 and 44 years of age.

• 17 female physicians are between 35 and 44 years of age.

• 145 male physicians are between 45 and 54 years of age.

• 10 female physicians are between 45 and 54 years of age.

• 98 male physicians are over 54 years of age.

• 2 female physicians are over 54 years of age.



If he wants to include each of the eight groups in his graph, how many degrees would he use for the central angle of the "45-54 year-old Males" sector? Express your answer to the nearest whole number.
Original LaTeX notation
Tim wants to create a circle graph showing the number of physicians whose specialty is aerospace medicine. He knows the following information.



$\bullet$ 53 male physicians are under 35 years of age.

$\bullet$ 8 female physicians are under 35 years of age.

$\bullet$ 155 male physicians are between 35 and 44 years of age.

$\bullet$ 17 female physicians are between 35 and 44 years of age.

$\bullet$ 145 male physicians are between 45 and 54 years of age.

$\bullet$ 10 female physicians are between 45 and 54 years of age.

$\bullet$ 98 male physicians are over 54 years of age.

$\bullet$ 2 female physicians are over 54 years of age.



If he wants to include each of the eight groups in his graph, how many degrees would he use for the central angle of the "45-54 year-old Males" sector? Express your answer to the nearest whole number.

level

Level 5

type

Prealgebra

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Source and history

task_id
151beaab-1d8e-5c27-873a-f8f25eaea108
task_key
prealgebra--test--151beaab-1d8e-5c27-873a-f8f25eaea108
task_revision_id
1
config / split
prealgebra / test

Official source

initial import