Mathematics, 03.05.2021 14:50, romet31

In a certain year, 88% of all Caucasians in the U. S., 73% of all African-Americans, 73% of all Hispanics, and 75% of residents not classified into one of these groups used the Internet for e-mail. At that time, the U. S. population was 64% Caucasian, 11% African-American, and 13% Hispanic. What percentage of U. S. residents who used the Internet for e-mail were Hispanic

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 22:00, harry5112

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250

Answers: 1

continue

Mathematics, 21.06.2019 23:00, kcarstensen59070

Erik buys 2.5 pounds of cashews. if each pound of cashews costs $7.70, how much will he pay for the cashews?

Answers: 1

continue

Mathematics, 21.06.2019 23:00, emely1139

Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1

Answers: 2

continue

Mathematics, 22.06.2019 03:00, Ryvers

Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.

Answers: 1

continue

Do you know the correct answer?

In a certain year, 88% of all Caucasians in the U. S., 73% of all African-Americans, 73% of all Hisp...