This is a multi-step problem. All work need to be shown to receive full credit. The standard deviation for Detroit weather is 6 degrees. Tomorrow's temperature will be 86 degrees. If this one day is at the top 10% find.
a. the corresponding z-score. Round to two decimal places. (5 pts)
2
b. use the formula 2 =
to find the mean temperature Round to the nearest degree (5 pts)

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

Which value would be a solution for x in the inequality 47-4x< 7

What are the values of each variable in the diagram below?