Mathematics, 26.02.2021 01:00 tinytoonjr9510
A rectangle has a length of (5r+8) inches and a width of (2r + 4) inches. What is the area of the rectangle?
Option 1: 10r^2 - 36r + 32
Option 2: 10r^2 + 36r + 32
Option 3: 10r^2 + 32
Option 4: 10r^2 - 32
Answers: 2
Mathematics, 21.06.2019 14:00, brittanysanders
Arectangular exercise mat has a perimeter of 36 feet the length of the mat is twich the width writeand solve an equation to determine the length in feet. of the mat then find the area in square feet of the mart
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Mathematics, 21.06.2019 19:30, apere655
Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.
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A rectangle has a length of (5r+8) inches and a width of (2r + 4) inches. What is the area of the re...
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