Jerri had a balance of $100 in her bank account on July 1. On July 3 she made a deposit of $20. On July 5 she made a withdrawl of $60 and on July 7 she made a deposit of $250. What was her final balance?

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

Which graph represents the solution of the inequality?

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.