The percentage, P, of U. S. voters who use punch cards or lever machines in national elections can be modeled by the formula:=−2.5+63.1where is the number of years after 1994. In which years will fewerthan 38.1% of U. S. voters use punch cards or lever machines

Asap for seven months an ice creams vendor collects data showing the number of cones sold a day (c) and the degrees above 70 degrees f the vendor finds that there is a positive linear association between c and t that is the best modeled by this equation c=3.7t+98 which statement is true? the model predicts that the average number of cones sold in a day is 3.7 the model predicts that the average number of cones sold i a day is 98 a model predicts that for each additional degree that the high temperature is above 70 degres f the total of number of cones sold increases by 3.7 the model predicts for each additional degree that the high temperature is above 70 degrees f the total number of cones sold increasingly by 98

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. after tax the total is 45.99. what percentage of the subtotal is the total?