Use the formula, s = m/360
· 2πr, to answer the question.

What part of the circle does the expression 2πr represent?

A 2πr represents the radius of the circle.
B 2πr represents the diameter of the circle.
C 2πr represents the circumference of the circle.
D 2πr represents the portion of the circumference of the circle that the arc spans.

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

Type the correct answer in each box. use numerals instead of words. the average number of subscribers to an online magazine each year from 2010 to 2015 is given in the table below. the average number of subscribers to the online magazine in 2010 was the percent increase in the average number of subscribers in 2011 to the average number of subscribers in 2012 was %. the maximum average number of subscribers to the online magazine in the years shown was