Divide.

A. -25x4y2 - 20xy + 4
B. -5x4y4 - 4x3y2 + 
C. -5x4y2 - 4xy + 
D. -5x4y2 - 4xy3 + 


Answer: C

Mathematics

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The figure shows the results of a recent survey in which 1011 adults were asked to grade U.S. public schools. An adult is selected at random. What is the probability that the adult will give the U.S. public schools an A? (

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?

?

A.
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A. ?


B. ?


C. ?


D. ?


E. ?


Mathematics