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What is the equation of the graph that represents f(x)=x^4 stretched vertically by 2 and shifted up 3 spaces

Lv beethoven software supplies customized software to a managed healthcare system. lv beethoven software's costs for the software is $1,723,000. lv beethoven software sells the software to the healthcare system for $3,816,981.10. overhead expenses are estimated at 47% of the selling price. what is lv beethoven software's net profit to the nearest dollar?

The holiday party will cost $160 if 8 people attend.if there are 40 people who attend the party, how much will the holiday party cost