Seudónimo Seudónimo
  • 01-02-2016
  • Mathematics
contestada

A piece of wood has a width of 5 cm and a height of 10 cm. Its volume is 100 cm3. What is the length of the wood?

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taskmasters
taskmasters taskmasters
  • 01-02-2016
The length of a piece of wood is 2 cm.

Given:
volume = 100 cm³
width = 5 cm
height = 10 cm
length = ?

Volume is computed by multiplying the length, width, and height of an object.

Volume = length * width * height

100 cm³ = length * 5 cm * 10 cm
100 cm³ = length * 50 cm²
100 cm³ / 50 cm² = length
2 cm = length

to check: 
100 cm³ = 2 cm * 5 cm * 10 cm
100 cm³ =  10 cm² * 10 cm
100 cm³ = 100 cm³
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tocrazy4anyonep2ta1w tocrazy4anyonep2ta1w
  • 26-10-2018

Answer:

A piece of wood is 2 cm  

Step-by-step explanation:


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