Calculate the percentage change in each of the following examples using the mid-point method. Instructions: Round your answers to two decimal places. If you are entering a negative number be sure to include a negative sign (-) in front of that number. a. 5 to 11: percent b. 15 to 12: percent c. 120 to 115: percent d. 70 to 80: percent

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Hundred and tens tables to make 430 in five different ways