Answer:
Step-by-step explanation:
3.14*10*(10+24^2+10^2 squared)
31.4*5870 squared
31.4*76.62
240.5554
I don't know if this is right
Answer: 
Step-by-step explanation:
1. By definition, if 
when 
, then:
2. Keeping this on mind, to find the value of 
when 
, you must apply the following proccedure:
3. Now, you must solve for , as following:
4. Then, the result is:
A ratio that is equivalent to 20% is
1:5
2:10
3:15
4:20
5:25
6:30
Ect..
Answer:
<h2>118</h2>
Step-by-step explanation:118
