Step-by-step explanation:
Solution,
No. of people who participated= 20
No. of people who didn't participated= 15
Total number of people= 20+15= 35
Now,
Percentage of people who didn't participated
=No. of people who didn't participated/Total number of people×100%
=15/35×100%
=42.86%
Again,
Percentage of people who participated
participated=No. of people who participated/Total number of people×100%
=20/35×100%
=57.14%
For this case we define the following variable:
<em>x: unknown number
</em>
We then have the following equation:

From here, we clear the value of x.
We have then:

Answer:
An irrational number that can be multiplied by negative square root of 41 to get a product that equals 1 is:

Answer:
310
Step-by-step explanation:
62 percent of 500 is 310
Hope this helps :)
Answer:
third option
Step-by-step explanation:
Given the arithmetic sequence
14, 24, 34, 44, 54, ....
with f(1) = 14 and common difference d = 24 - 14 = 10
The recursive function allows a term in the sequence to be found by adding d to the previous term, thus
f(n + 1) = f(n) + 10 where f(1) = 14