Element X decays radioactively with a half life of 15 minutes. If there are 340 grams of Element X, how long, to the nearest ten
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Answer:
Height of the cereal box = 18 in.
Step-by-step explanation:
A cereal box is in the shape of a cuboid.
And volume of a cuboid is represented by the expression,
Volume = Length × Width × Height
It's given that volume of the box = 432 in³
Length of the base = 2 in.
Width of the base = 12 in
By substituting these values in the expression,
432 = 2 × 12 × h
h =
h = 18 in.
Therefore, height of the cereal box is 18 in.