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What is the value of x when -8x - (8x) = -48? A) -3 B) -1 C) 0 D) 3
answered
Jan 24, 2018
Mathematics
high-school
5
votes
49.7k
views
Mr. Martin was comparing two random samples of students test scores from his Algebra III 1st and 3rd block classes: Test scores from 1st block: 92,84,85,77,60,92,68,88,76,89,94,56,72,45,66; Mean: ≈ 76.
answered
Nov 2, 2017
Mathematics
high-school
4
votes
133k
views
Which of the following is the contrapositive of the statement "If I can afford the airfare, then I will purchase a nonstop flight"?
answered
May 8, 2017
Mathematics
high-school
2
votes
14.5k
views
dao has 2 3/8 pounds of hamburger meat. he is making 1/4 pound hamburgers. does dao have enough meat to make 10 hamburgers? explain.
answered
Feb 1, 2015
Mathematics
middle-school
4
votes
232k
views
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