PLZ ANSWER ASAP: Jorge’s score on Exam 1 in his statistics class was at the 64th percentile of the scores for all students. The exam scores in his class were normally distributed with a mean of 84 and a standard deviation of 3. What was Jorge's score?

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?

What is the 8th term of the geometric sequence with this explicit formula? an= )(n-1)