Mathematics, 24.02.2020 00:06 bdog2213
Sandra collects Barbie dolls, and of her thousands and thousands of Barbies, 40% of them aren’t blonde. If we chose Barbie dolls from Sandra’s collection at random(and return them after each selection),find the probability that it will take at least four tries to choose a Barbie doll that isn’t using a simulation
Answers: 3
Mathematics, 21.06.2019 20:00
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
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Mathematics, 21.06.2019 22:30
Which of the following represents the factorization of the trinomial below? x^2+7x-30
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Mathematics, 21.06.2019 23:00
Jorge wants to determine the enlarged dimensions of a digital photo to be used as wallpaper on his computer screen. the original photo was 800 pixels wide by 600 pixels high. the new photo will be 1,260 pixels wide. what will the new height be?
Answers: 1
Sandra collects Barbie dolls, and of her thousands and thousands of Barbies, 40% of them aren’t blon...
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