2 years ago

A box has sides with these measures: length 10 cm, width 8 cm, height h cm. If the volume is 400 cm3 , find the measure of the h

eight. You may use the equation V = lwh as a beginning.

Mathematics

2 answers:

inessss [21]2 years ago

6 0

$400=10\cdot8\cdoth\\
80h=400\\
h=5 \hbox{ cm}$

Rudik [331]2 years ago

4 0

$V=lwh\\\\
length=l=10cm\\width=w=8cm\\
height=h\\\\
400=10*8*h\\\\
400=80h\ \ \ | divide\ by\ 80\\\\
h=5cm\\\\Height\ is\ equal\ to\ 5cm.$

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