Mathematics, 30.12.2019 05:31 Weser17
(07.02) the following table shows the length and width of two rectangles: length width rectangle a 2x + 8 x − 1 rectangle b 3x + 5 2x − 2 which expression is the result of the perimeter of rectangle b minus the perimeter of rectangle a? (1 point) 16x + 20 2x − 4 4x − 8 8x + 10
Answers: 3
Mathematics, 21.06.2019 17:30
If i have one apple and give you the apple, how many apples do i have?
Answers: 2
Mathematics, 22.06.2019 01:30
Problem number 26 of the rhind papyrus says: find a quantity such that when it is added to of itself the result is a 15. the modern day equation that models this problem is x + x = 15. what is the solution to the equation? x = 10 x = 12 x = 15 x = 30
Answers: 1
Mathematics, 22.06.2019 01:50
Leonardo wrote an equation that has an infinite number of solutions. one of the terms in leonardo’s equation is missing, as shown below.
Answers: 2
(07.02) the following table shows the length and width of two rectangles: length width rectangle a...
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