The monthly revenue of a digital magazine from each user is represented by f(x) = 2x+15. the monthly cost to provide the digital magazine to each user per month is represented by g(x) = x2. which of the following evaluates the profit function for each user of the digital magazine after 3 months? (f – g)(3) = (2(3) + 15) – 32 = 21 – 9 = $12 (g – f)(3) = 32 – (2(3) + 15) = 9 – 21 = −$12 (f + g)(3) = (2(3) + 15) + 32 = 21 + 9 = $30 (g – f)(3) = 32 – 2(3) + 15 = 9 – 6 + 15 = $18

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

Will give brainliest plz hurry lexie surveyed 4 teenagers to find out approximately how many hours, per week, they read for fun, and how many siblings they have. brooke said she reads about 10 h a week for fun, and that she has 5 siblings. celia said she has 1 brother and 1 sister and reads for fun about 3 h each week. henry said he has 2 brothers and reads for fun about 30 min each week. jude said he doesn't read for fun and has 3 brothers and 3 sisters. use this information to complete the data table. express your answers as whole numbers or decimals. name hours of fun number of siblings brooke celia __ henry jude

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.