# Academic help online

1.) Compare A and B in three ways, where A= 1.96 million is the 2012 daily circulation of newspaper X and B = 2.18 million is the 2012 daily circulation of newspaper Y.

a. Find the ratio of A to B.
b. Find the ratio of B to A.
c. Complete the sentence: A is ____ percent of B.

2.) At a particular college, 75% of the undergraduates are female. If 3450 women attend the college, how many total undergraduates attend the college?

3.) Simon’s monthly take-home pay (after taxes) is \$2500. If he pays 20% of his gross pay (before taxes) in tax, what is his gross pay?

4.) “The unemployment rate has risen more than a percentage point to 8.6% in February from 6.8% last November.” What is the relative change in the unemployment rate expressed as a percentage? (Type an integer or decimal rounded to the nearest tenth as needed.)

5.) Compare A and B in three ways, where A=51,201 is the number of deaths due to a deadly disease in the United States in 2005 and B=17,792 is the number of deaths due to the same disease in the United States in 2009.

a. Find the ratio of A to B.
b. Find the ratio of B to A.
c. Complete the sentence: A is ____ percent of B.