Penny needs 30 cubic ft of sand to fill a sandbox. she plans to buy 10 bags of sand for her sandbox. each bag contains 2.9 cubic feet of sand. is this a reasonable plan? a. yes, it is reasonable because each bag covers around 3 cubic feet. so in order to cover 30 cubic feet she would need 10 bags to be sure she has enough and end up with a little extra. b. no, it is not reasonable because each bag covers around 3 cubic feet. so in order to cover 30 cubic feet, she would need at least 30 bags to be sure she has enough sand. c. no, it is not reasonable because each bag covers a bit less than 3 cubic feet. so in order to cover 30 cubic feet, she would need to buy 11 bags to be sure she has enough sand

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

Need an artist designed a badge for a school club. figure abcd on the coordinate grid below shows the shape of the badge: the badge is enlarged and plotted on the coordinate grid as figure jklm with point j located at (2, -2) and point m is located at (5, 4). which of these could be the coordinates for point l? a. (2, 4) b. (8, 4) c. (5, 1) d. (5, 7)

Write a function rule for the table. hours worked pay 2 $16.00 4 $32.00 6 $48.00 8 $64.00 p = 16h p = 8.00h p = h + 16 h = 8.00p