Mathematics, 10.03.2020 20:17 yuoy
Alana has run many marathons and keeps track of all of her finishing times. At a marathon last month, she finished in 290 minutes. The other day, she ran another marathon and finished with a time of 261 minutes. What is the percent of decrease in Alana's marathon time?
Answers: 1
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Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)
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Mathematics, 21.06.2019 23:00
Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?
Answers: 1
Alana has run many marathons and keeps track of all of her finishing times. At a marathon last month...
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