The answer is the last one
D) 25
Answer:
BEN IS 20 YEARS OLD
MICHEAL IS 5 YEARS OLD
20 +5= 25
4 is four times smallwe than 20
BRAINLIEST PLEASE
COZ I REALLY NEED IT
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:
Well the Peloponnesian War helped by the war being so grand and so many people died that the armies were weakened and that led to Macedonia (Phillip II and Alexander the Great) to overrule all of Greece.
I hope that helped
The phrase "subtract 7 from c" written in algebraic expression is c - 7
<h3>Algebraic expression</h3>
This is a system of computation using letters or other symbols to represent numbers, with rules for manipulating these symbols.
= c - 7
For instance, if c = 15
c - 7
= 15 - 7
= 8
Therefore, the phrase "subtract 7 from c" written in algebraic expression is c - 7
Learn more about algebra:
brainly.com/question/4344214
#SPJ1
