Mathematics, 07.10.2019 22:00 Ericapab
The airport terminal in geneva, switzerland has a "moving sidewalk" to speed passengers through a long corridor. peter who walks through the corridor, does not use the moving sidewalk, and takes 150s to do so. paul who simply stands on the moving sidewalk covers the same distance in 70s. may not only uses the sidewalk but also walks along it. assume that mary and peter walk at the same speed. how long does mary take?
Answers: 1
Mathematics, 21.06.2019 14:30
Chandler was a caretaker at the state zoo. he noticed that the number of animals adopted by the zoo increased at a constant rate every year since 2010. which of the following graphs shows the slowest rate at which the animals in the zoo were adopted?
Answers: 2
Mathematics, 21.06.2019 19:30
How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way
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Mathematics, 21.06.2019 20:00
The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212
Answers: 1
The airport terminal in geneva, switzerland has a "moving sidewalk" to speed passengers through a lo...
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