Mathematics, 03.05.2020 14:18 zakariahassan3482
Select the correct answer. The length, l, of a rectangle is modeled by the equation l = w + 4, where w is the width of the rectangle in centimeters. Two equations have been determined that represent the area of the rectangle, A, in square centimeters: The first equation was created using the formula for the area of a rectangle: A = w2 + 4w. The second equation models the relationship between the rectangle's area and width: A = 4w + 45. Which statement describes the solution(s) of the system? A. There is only one solution, and it is viable. B. There are two solutions, and both are viable. C. There are two solutions, but only one is viable. D. There are two solutions, and neither are viable.
Answers: 2
Mathematics, 21.06.2019 16:20
Which of the following lines does not intersect the line y=-2x+3 ? a) y=2x b) y=2x-3 c) y=2x+3 d) y=-2x-3
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Mathematics, 21.06.2019 21:30
X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /
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Mathematics, 21.06.2019 22:30
Bob the builder is making 480kg of cement mix. this is made by cement, sand and gravel in the ratio 1: 3: 4
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Mathematics, 22.06.2019 00:10
Hello, i need compare km^2 and km. what's difference in this?
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Select the correct answer. The length, l, of a rectangle is modeled by the equation l = w + 4, where...
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