the expression below represents the total cost, in dollars, for thomas to purchase some new clothes, including tax. 1.065(30 + 20x) if x represents the number of shirts thomas purchases, which of the following statements are correct? select all that apply.

When your working with the passage-based reading questions on the psat do all of the following except. a)make sure you read each question throughly. b) try to answer each question before you look at the answers. c) plan to spend most of your time reading the passage. d) make sure your answer choice is the most correct number me