The perimeter of a rectangle is 64 units. can the length x of the rectangle can be 20 units when its width y is 11 units? a.) no, the rectangle cannot have x = 20 and y = 11 because x + y ≠ 64 b.) no, the rectangle cannot have x = 20 and y = 11 because x + y ≠ 32 c.) yes, the rectangle can have x = 20 and y = 11 because x + y is less than 64 d.) yes, the rectangle can have x = 20 and y = 11 because x + y is less than 32

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

Simone claims the initial value and y-intercept are the same thing on a graph. is she correct? if you know that a line has a slope of and a y-intercept of 7, what is the equation for that line in slope-intercept form?

Miranda is braiding her hair. then she will attach beads to the braid. she wants 1_3 of the beads to be red. if the greatest number of beads that will fit on the braid is 12,what other fractions could represent the part of the beads that are red?