Hp! and quickly!
in the empire state building, one elevator leaves the 3rd floor and goes up...
Mathematics, 13.11.2019 12:31, christhegreat1
Hp! and quickly!
in the empire state building, one elevator leaves the 3rd floor and goes up at a speed of 2 floors per second. another elevator leaves the 59th floor at exactly the same time and goes down at the same speed.
a) if the two elevators do not stop, how long will it take them to pass each other?
b) at what floor will the elevators pass each other?
Answers: 2
Mathematics, 21.06.2019 19:00, dfrtgyuhijfghj4794
Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126 a. the attendance was never the same at both plays. b. the attendance was the same on day 5. the attendance was 231 at both plays on that day. c. the attendance was the same on day 13. the attendance was 295 at both plays on that day. d. the attendance was the same on days 5 and 13. the attendance at both plays on those days was 231 and 295 respectively.
Answers: 1
Mathematics, 22.06.2019 00:20, lawrencebenoit7194
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Answers: 2
Mathematics, 22.06.2019 00:30, sadcase85
Astrid spent $36 on new shoes. this was $12 less than twice what she spent on a new skirt. part a: which equation would solve for how much she spent on the skirt? part b: solve the equation in the workspace provided below. how much did astrid spend on her skirt?
Answers: 1
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