What is the intermediate step in the form (x + a)2 = b as a result of completing the square for the following equation?
4x² + 64x + 467 = 15

You download a video game to your computer. you have a 60-minute free trial of the game. it takes 5 1/6 minutes to set up the game 7 1/3 minutes to play each level. you want to find out how many levels you can play for free.which inequality describes the number of levels, l, you can play in 60 minutes? can you play 6 levels during your free trial? i need ,

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Amovie streaming service charges it’s customers $15 a month. martina has $98 saved up. will she have any money left over if she pays for the maximum amount of months she can afford? explain.