Use the data in the excel file Cost of Living Adjustments to find the best multiple regression model to predict the salary as a function of the adjusted cost of living rates. What would the comparable salary be for a city with the following adjustments: groceries: 4%; Housing: 9%; Utilities: 2%; transportation: 1%; and health care: 8%?

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.