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Valarie used a laser to measure the average thickness of a human hair which is 0.0032 meters thick. A grain of sand is 0.0024 meters thick. How do the two thicknesses compare?

Respuesta :

Wxvylaura

Answer:

A human hair is 0.0008 meters thicker.

i think....

Step-by-step explanation:

Dominic1021930

Answer:

The human hair would be 0.0008 meters thicker, or 8 × [tex]10^{-4}[/tex].

Step-by-step explanation:

Thickness of a Human Hair: 3.2 × [tex]10^{-3}[/tex]

Grain of Sand: 2.4 × [tex]10^{-3}[/tex]

3.2 × [tex]10^{-3}[/tex] - 2.4 × [tex]10^{-3}[/tex]

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