The velocity of sound in air is given by the equation v= 20 273+t here is the velocity in meters per second and is the temperature in degrees Celsius. Find the temperature when the velocity of sound in air is 395 meters per second. Round to the nearest degree. U spam I kill u

Two friends went to get ice cream sundaes. they each chose a flavor of ice cream from a list of vanilla and chocolate and toppings from a list of hot fudge, strawberries, sprinkles, peanuts, and whipped cream. use the sets below describing their choices and find c'. let a = {vanilla, chocolate, hot fudge, strawberries, sprinkles, peanuts, whipped cream} let b = {vanilla, hot fudge, sprinkles, whipped cream} let c = {chocolate, hot fudge, peanuts, whipped cream}