A rose garden is formed by joining a rectangle and a semicircle, as shown below. The rectangle is 33 ft long and 20 ft wide. If the gardener wants to build a fence around the garden, how many feet of fence are required? (Use the value 3.14 for TT, and do not round your answer. Be
sure to include the correct unit in your answer.)

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

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

If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0