You are thinking about purchasing a new 55-inch T. V. at Walmart. The sales price on the T. V. is $425. If the sales tax is 7.25%. How much would the T. V. cost?

Answer this question, only if you know the answer. 30 points and brainliest!

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form