Which of the following properties is necessary to simplify the expression given below?
(-2) + 5(x-3) - 4x(6 + 1)
A. associative property
B. commutative property
C. distributive property
D. identity property
Please select the best answer from the choices provided

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Is the power produced directly proportional to the wind speed, give reasons for your answer?

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.

Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.