Ill mark brainliest on the onw that can help i need it FAST Kerry wants to remodel his house by knocking down a wall between two adjoining, rectangular rooms. On the blueprints, the width, in fact, of both rooms is defined by the expression +3.
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Ox+3)
3)
If the length, in feet, of the first room is 12x+7) and the length, in foet, of the second room is (2x-1), which expression models the area, in square feet, of the new room once the wall is knocked down?

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

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

Write the fraction or mixed number and the decimal shown by the model