3. Jamilla is building a square sandbox with sides 7 feet long. She wants to put sand 2 feet deep (1 point
in the box. How much sand should Jamilla order?
To calculate the volume of the sandbox, we need to use the formula:
Volume = length x width x height
Since the sandbox is a square, the length and width are both 7 feet.
So, the volume of the sandbox is:
Volume = 7 feet x 7 feet x 2 feet = 98 cubic feet
Therefore, Jamilla needs to order 98 cubic feet of sand.
To calculate the amount of sand Jamilla should order, we need to find the volume of the sandbox.
The volume of a square sandbox can be calculated by multiplying the length of one side by the depth.
In this case, the side length is 7 feet and the depth is 2 feet.
Therefore, the volume of the sandbox can be calculated as:
Volume = length * depth
= 7 feet * 2 feet
= 14 cubic feet
So, Jamilla should order 14 cubic feet of sand.
To calculate the amount of sand Jamilla should order, we need to find the volume of the sandbox. The volume of a square sandbox can be calculated by multiplying the length of one side by itself, and then multiplying by the height.
Given:
Side of the square sandbox = 7 feet
Depth of the sand = 2 feet
First, calculate the area of the base of the sandbox:
Area = side * side = 7 feet * 7 feet = 49 square feet
Now, calculate the volume of the sandbox:
Volume = area * depth = 49 square feet * 2 feet = 98 cubic feet
Therefore, Jamilla should order 98 cubic feet of sand for her square sandbox.