10. What does a measure of your cardiorespiratory endurance tell a fitness professional?
A. Your anaerobic fitness, or how well your leg and arm muscles work
B. How long you can

sustain a weightlifting program
C. What type of exercises you've been doing
D. Your aerobic fitness, or how efficiently your heart is working

D. Your aerobic fitness, or how efficiently your heart is working

Expert answered|mchlklck|Points 2917|

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Asked 6/7/2011 12:56:00 PM

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On a 50-question test, a student answered 5 questions incorrectly. What percent did the student answer correctly?
A. 10%
B. 90%
C. 45%
D. 55%
**Weegy:** A (More)

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Expert Answered

Updated 5/31/2011 11:40:33 PM

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The student answered B. 90% of the questions correctly. They got 5 out of 50 wrong, which means that 10% was the percentage of INCORRECT answers.

Added 5/31/2011 11:40:33 PM

This answer has been added to the Weegy Knowledgebase

Write 1,386 as the product of its prime factors.
A. 2 x 3 x 3 x 7 x 11
B. 2 x 693
C. 2 x 3 x 7 x 33
D. 2 x 3 x 231 **Weegy:** D. 2 x 3 x 231. Please rate the answer if it helped. (More)

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Updated 6/1/2011 12:38:09 AM

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Find the difference between the product of 26.22 and 3.09 and the sum of 3.507, 2.08, 11.5, and 16.712.
A. 47.2208
B. 4.489
C. 6.511
D. 58.3108

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Not Answered

Updated 6/1/2011 12:27:08 AM

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The answer is A. 47.2208. You just multiply the first two numbers and then subtract the sum of (3.507 + 2.08 + 11.5 + 16.712) from it.

Added 6/1/2011 12:27:08 AM

Subtract the quotient of 15 ÷ 3 from the sum of 33 and 7.
A. 21
B. 37
C. 35
D. 23
**Weegy:** sum of 33 and 7 = 40; quotient of 15 ÷ 3 = 5; Required subtraction = 40 - 5 = 35. So, correct option is C. 35. Please rate the answer as "good". (More)

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Asked 5/31/2011 11:37:41 PM

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When exercising, you should
A. work through any pain that you experience.
B. plan to take in extra water.
C. avoid wasting time with a warm-up.
D. plan to take in extra protein.
**Weegy:** B. plan to take in extra water. (More)

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Asked 6/7/2011 12:44:22 PM

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