The volume would be, 24.
:)
Possible dimension of a box with a volume of 100 cubic cm
10 x 10 x 1 = 100
10 x 5 x 2 = 100
5 x 5 x 4 = 100
Surface area:
10 x 10 x 1 dimensions:
10 x 10 = 100 x 2 = 200 sq.cm
10 x 1 = 10 x 4 = 40 sq. cm
240 sq. cm * $0.05 / 100 sq.cm = $0.12 per box
0.12 per box * 100 boxes = $12
10 x 5 x 2 dimension
10 x 5 = 50 x 2 = 100 sq. cm
10 x 2 = 20 x 2 = 40 sq. cm
5 x 2 = 10 x 2 = 20 sq. cm
160 sq. cm * $0.05/100 sq. cm = $0. 08 per box
0.08 per box * 100 boxes = $8
5 x 5 x 4 dimension
5 x 5 = 25 x 2 = 50 sq. cm
5 x 4 = 20 x 4 = 80 sq. cm
130 sq. cm * $0.05/100 sq. cm = $0.065 per box
0.065 per box * 100 boxes = $6.50
The best dimension to use to have the least cost to make 100 boxes is 5 x 5 x 4. It only costs $6.50 to make 100 boxes.
Answer 79,000
explanation 1 ton is 32,000 ounces and you have 2 so you would have 64,000 and you add the extra 15,000 to get 79,000
Dance class is at 3:45pm, because the dance studio would not be open that early.
Answer:
The pressure is ![20\ psi](https://tex.z-dn.net/?f=20%5C%20psi)
Step-by-step explanation:
we know that
A relationship between two variables, x, and y, represent an inverse variation if it can be expressed in the form
or ![y=k/x](https://tex.z-dn.net/?f=y%3Dk%2Fx)
In this problem we have
![V*P=k](https://tex.z-dn.net/?f=V%2AP%3Dk)
where
V is the volume of a gas at a constant temperature
P is the pressure
we have
For
,![P=25\ psi](https://tex.z-dn.net/?f=P%3D25%5C%20psi)
step 1
Find the value of k
substitute the values of V and P
![100*25=k](https://tex.z-dn.net/?f=100%2A25%3Dk)
![k=2,500](https://tex.z-dn.net/?f=k%3D2%2C500)
The equation is equal to ![V*P=2,500](https://tex.z-dn.net/?f=V%2AP%3D2%2C500)
step 2
Find the pressure when the volume is 125 cubic inches
For ![V=125\ in^{3}](https://tex.z-dn.net/?f=V%3D125%5C%20in%5E%7B3%7D)
substitute in the equation and solve for P
![125*P=2,500](https://tex.z-dn.net/?f=125%2AP%3D2%2C500)
![P=2,500/125=20\ psi](https://tex.z-dn.net/?f=P%3D2%2C500%2F125%3D20%5C%20psi)