<span>We know that
there is no universal acceptance meaning of a percentile. When someone told you
that you are in the 80th percentile, the meaning of that is you
have achieved the lowest score that is greater than 80 percent of the score. It is calculated by using the formula <span>R = P/100 x (N + 1)</span></span>
Sergio will buy first! He is earning more than Lia per week, and it would take him about 34 weeks and he’d haves little money left over by that time :)
Explanation:
AB=7
AC=9
You are looking for R
7+9=16
So R is 16
Make 2 equations let x=150 y=600/180000 than plug and chug
Answer:
55 mph
Step-by-step explanation: