The ratio in the table for red balls to blue balls is constant in each column. Number of Red Balls
7
14
r
35
42
Number of Blue Balls
4.
8
16
20
24
Let r = number of red balls corresponding to 16 blue balls
Which table shows the correct value for r?
Number of Red Balls
7
14
OA)
21
35
42
Number of Red Balls
Number of Blue Balls
7
14
4
14
8
B)
16
20
24
Number of Blue Balls
4
8
16
14
4

The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}

What is the solution of the equation? 35√(x+2)3+3=27