Latrice is planning her town’s Juneteenth celebration. She needs more than 35 performers to fill the schedule. She has already signed up 23 musicians. Now she want to sign up d dancers to fill the schedule.

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

When y’all answer can y’all explain too !

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?