Jaston has 75 feet of wallpaper border. he wants to put up a wallpaper boarder around his rectangular bedroom that measures 12 feet by 14 feet. he multiplies 12x14=168 to get an exact answer of how much border he needs. h
he concludes that he doesn't have enough border for the whole job. question(s)
1. tell how you can critique jason's reasoning.
2.critique jason's reasoning.
3.jason uses an overestimate to decide how many rolls of wallpaper he needs for another room. explain why his reasoning to usean over estimate does or does not make sense.

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

Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students

Given: klmn is a parallelogram m? n=3m? k, lf ? kn , ld ? nm kf=2 cm, fn=4 cm find: lf, ld