Michelle ordered 200 t shirts to sell at the school carnival. she paid $2.80 per shirt, plus 5% of the total order for shipping. when she sells each t shirt at the carnival, she adds a 150% markup to the total price for the shirt (including the coat of shipping) what is the selling price of each t shirt

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?