Mathematics, 12.04.2021 01:00, SamaraP
Andrea has 5 hours to spend training for an upcoming race. She completes her training by running full speed the distance of the race and walking back the same distance to cool down. If she runs at a speed of 9mph and walks back at a speed of 3mph, how long should she plan to spend walking back?
Answers: 3
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Which graph represents the solution of the inequality?
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Which of the following is an equation of a line parallel to the equation y=4x+1?
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Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]
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Andrea has 5 hours to spend training for an upcoming race. She completes her training by running ful...
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