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Mathematics 7 Online
OpenStudy (lena772):

Which statement best defines the two quantities that are measured to find the rate at which an airplane descends? The quantity of time measured in minutes depends on the quantity of speed measured in feet. The quantity of speed measured in feet depends on the quantity of time measured in minutes. The quantity of distance measured in feet depends on the quantity of time measured in minutes. The quantity of time measured in minutes depends on the quantity of distance measured in feet.

OpenStudy (anonymous):

I would say the third... but I'm not sure

OpenStudy (lena772):

@AllTehMaffs

OpenStudy (anonymous):

Rule of thumb : Time doesnt depend on anything. everything else depends on time

OpenStudy (anonymous):

so you can strike off two options

OpenStudy (lena772):

So it's the last one?

OpenStudy (anonymous):

Time doesnt depend on anything so you can strike off first and last options answer is between b and c

OpenStudy (lena772):

It's C then? Cause speed isn't measured in feet.

OpenStudy (anonymous):

Good observation ! correct !!

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