Gotta put the whole question bro?
Answer:
dude seriously
Step-by-step explanation:
Assume x > 0.
To find 100% of the number, when given 20% of the number is x, you would divide x by 0.20 or multiply x by 5. Thus, the entire number is 5x, for x > 0.
In the given question, 20% of a number is represented as x. To find 100% of the number, or the total number itself, we need to set up a simple proportional equation. First, we equate the knowns. Therefore, 20%x is equal to 100% of the unknown number.
So, let's set up the equation: 20%/100% = x/number.
By simplifying this equation, you can calculate the complete number by dividing x by 0.20, or in other words, multiplying x by 5.
If and only if x > 0, the total number is therefore 5x.
#SPJ11
Answer:
5.24cm^3
Step-by-step explanation:
The formula for the volume of a cone is 1/3TTr^2h
1/3*22/7*1*1*5=110/21
=5.238 round up to 5.24