Answer:
a is the value of X
Step-by-step explanation:
The answer is Option C) 7th graders in her school.
In order to ascertain the suitability of a candidate for any popular position, his popularity can be assessed by taking a survey of the concerned sample.
They are all even numbers
Answer: x=7
Step-by-step explanation:
2x=17-3
2x=14
X=7