Mathematics, 15.04.2020 18:01 nikolevargas89
In a certain year, 88% of all Caucasians in the U. S., 74% of all African-Americans, 74% of all Hispanics, and 81% of residents not classified into one of these groups used the Internet for e-mail. At that time, the U. S. population was 66% Caucasian, 12% African-American, and 13% Hispanic. What percentage of U. S. residents who used the Internet for e-mail were Hispanic
Answers: 1
Mathematics, 21.06.2019 19:30
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).
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Mathematics, 21.06.2019 23:00
Rob filled 5 fewer plastic boxes with football cards than basketball cards. he filled 11 boxes with basketball cards.
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Mathematics, 22.06.2019 00:30
Jenny borrowed $500 for five years at 4 percent interest, compounded annually. what is the total amount she will have paid when she pays off the loan? total amount = p (1 + i)t a. $608.33 b. $729.99 c. $765.77 reset next
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Mathematics, 22.06.2019 02:00
16x^2-16x=5 solve the equation by completing the square
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In a certain year, 88% of all Caucasians in the U. S., 74% of all African-Americans, 74% of all Hisp...
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