maddiburr0531 maddiburr0531

11-01-2020
Chemistry

contestada

Suppose you are calculating the volume of an object using the following formula: 2.45 cm
×
3.2 cm
×
4.078 cm.

What is the volume of the object expressed to the correct number of significant digits?
A. 30 cm3
B. 32 cm3
C. 31.9 cm3
D. 31.971 cm3

Respuesta :

jasper76 jasper76

11-01-2020

The answer is B. 32 cm3

Answer Link

johnfishing johnfishing

12-01-2020

D 31.975cm3... 2.45cm x 3.2cm x 4.078cm= 31.975

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