Answer:
h
Step-by-step explanation: h
Answer:
4%
Step-by-step explanation:
13.60/340=.04 or 4%
To solve this problem you must apply the proccedure shown below:
1. You must use the formula for calculate the surface area and the volume of the tank:
2. Solve for 
in the second equation and substitute it into the first one.Then, you have:
3. Now, derivate:
4. When you solve for 
, you obtain:
![2x^{3}-256=0\\ x=\sqrt[3]{\frac{256}{2}} \\ x=5.03](https://tex.z-dn.net/?f=%202x%5E%7B3%7D-256%3D0%5C%5C%20x%3D%5Csqrt%5B3%5D%7B%5Cfrac%7B256%7D%7B2%7D%7D%20%20%5C%5C%20x%3D5.03%20)
5. Now, you must calculate :
Therefore, the dimensions are:
The sides of the base of the tank: 
The height of the tank: 
Answer:
x = 200 packages.
B
Step-by-step explanation:
1 strip of tape = 2.375 inches
Each package requires 4 such strips or 4 * 2.375 which is 9.5 inches.
Set up a proportion for the rest of the problem
1 package / 9.5 inches tape = x packages / 1900 inches tape.
Multiply both sides by 1900
1*1900 / 9.5 = x
1900/9.5 = x
x = 200 packages.
Choose one of two ways to use the axis lines or choose your own numbers.
