Mathematics, 01.09.2019 15:20 TheOriginalMeyah
Which number can be added to a rational number to explain that the sum of rational number and a irrational number is irrational?
a) -8
b) 2 1/6
c) 5
d) 27
Answers: 2
Mathematics, 21.06.2019 17:20
Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x
Answers: 1
Mathematics, 21.06.2019 20:40
What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i
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Amira is painting a rectangular banner 2 1/4 yards wide. the banner will have a blue background. amira has enough paint to cover 1 1/2 square yards of the wall. the school colors are blue and yellow, so amira wants to add yellow rectangles on the left and right sides of the blue rectangle. the yellow rectangles will each be 3/4 yards wide and the same height as the blue rectangle. what will be the total area of the two yellow rectangles?
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Mathematics, 22.06.2019 00:10
Which of the following expressions cannot be simplified to x – 2?
Answers: 1
Which number can be added to a rational number to explain that the sum of rational number and a irra...
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