Following is a list of bank transactions Tiana made this month. The variable, b, represents her initial balance. Deposit $275.
Withdraw $18b.
Withdraw $14b.
Deposit $320.
Which expression represents the change in her account balance this month?

−595+38b
595+38b
595+(−38b)
−595+(−38b)

What is the slope of the line shown below?

In his free time gary spends 7 hours per week on the internet and 13 hours a week playing video games. if gary has 5 hours of free time per day approximately what percent of his free time is spent on the internet and playing video games?

In 1912, the original candidates for united states president were woodrow wilson and william h. taft. because of party disagreements, former president theodore roosevelt also decided to run and ended up splitting the vote with his fellow republican and incumbent, taft. in a certain state, the ratio of the popular vote of taft to roosevelt to wilson was approximately 35: 41: 63. if approximately 208,500 votes were cast in that state for the three candidates altogether, how many were cast for taft? a) 15,000 b) 45,000 c) 52,500 d) 69,500