Mathematics, 22.11.2019 13:31, hernandez09297
Ateacher gave his class two quizzes; 80% of the class passed the first quiz, but only 60% of the class passed both quizzes. what percent of those who passed the first quiz also passed the second quiz? (2 points)
20%
40%
60%
75%
Answers: 1
Mathematics, 21.06.2019 15:30, ayoismeisalex
Kylie explained that (-4x+9)^2 will result in a difference of squares because (-4x+9)^2 (-4x+9)^2 =(-4x)^2+(9)^2=16x^2+81
Answers: 3
Mathematics, 22.06.2019 06:00, nerdypineapple
Jessie sorted the coins in her bank she made 7 stacks or 6 dimes and 8 stacks of 5 nickels she then found 1 dime and 1 nickel how many dimes and nickels dose jessie have in all?
Answers: 2
Ateacher gave his class two quizzes; 80% of the class passed the first quiz, but only 60% of the cl...
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