Sebastian went hiking near his house.The first trail he hiked on took him 4.5 miles away from his house. The second trail he hik
2 answers:
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A graphing calculator shows it will take about 5.5 seconds.
What we need to calculate first is the volume of the container. Remember that the volume of a rectangular prism can be calculate like this:
L = 15p
W = 12p
H = 6p
So volume would be:
which equals
meters³
Now we want to know how many cubes with a length of 2p meters can be packed into this space. To know that, we have to calculate the volume of a single cube. The volume equation for a cube is this:
which can also be written as
since cubes have equal lengths
L = 2p
So let's calculate that volume!
meters³
If we want to know how many cubes fit into the rectangular prism, we just have to divide
by 
:
The p³ will cancel out leaving us with this:
Number of Cubes = 135 cubes will fit into the prism
L = 15p
W = 12p
H = 6p
So volume would be:
which equals
Now we want to know how many cubes with a length of 2p meters can be packed into this space. To know that, we have to calculate the volume of a single cube. The volume equation for a cube is this:
L = 2p
So let's calculate that volume!
If we want to know how many cubes fit into the rectangular prism, we just have to divide
The p³ will cancel out leaving us with this:
Number of Cubes = 135 cubes will fit into the prism