Ineed a little with my math problem. the biltmore estate is no longer a private residence. today, the estate is open to the public for tours, and rooms can be rented for special events. suppose three of these rooms, the ballroom, the chestnut room, and the veranda, will get new flooring. you can use equations in a spreadsheet to organize and calculate the math needed in making cost estimates. i'm bad at trying to create mathematical equations on my own.

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

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What is the standard form of -5x^2+2x^4-11+x^3+3x