Question

DeAndre’s laptop downloads a 9 GB (gigabyte) file in 15 seconds. It takes Cheryl’s laptop 80 seconds to download a 32 GB file. Whose laptop downloads files at a faster rate?

Answer 1

Answer:

Step-by-step explanation:

9gb/15s=0.6gb/s

32gb/80s=0.4gb/s

DeAndre laptop is faster.

wow his computer is  really fast

Answer 2

We have that  The laptop that downloads files at a faster rate is  Cheryl’s laptop

Y=0.4GB/s

From the question we are told that

9 GB (gigabyte) file in 15 seconds.

Cheryl’s laptop 80 seconds to download a 32 GB file.

Generally the equation for the   is mathematically given as

The rate of transfer for DeAndre’s is

X=\frac{9}{15}

X=0.6GB/s

The rate of transfer for Cheryl’s

$Y=\frac{32}{80}\\\\Y=0.4GB/s$

Therefore

The laptop that downloads files at a faster rate is  Cheryl’s laptop

Y=0.4GB/s

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