A survey showed that 3 out of every 5 voters would vote in an election. Based on this survey, how many people would vote in a city with 15,000
voters?

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

Evaluate cos2θ for cosθ = square root of 3/2

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2