NEED HELP ASAP ALGEBRA 2 A gourmet grilled cheese sandwich vendor has found that the number of sandwiches he sells in a day depends on the price charged per sandwich. The more the vendor charges for a sandwich, the fewer people decide to purchase one. The function p(x)=2.50+0.25x represents price charged per sandwich where x is the number of $0.25 increases he charges over a price of $2.50 per sandwich. The function c(x)=100−5x represents the number of customers expected to purchase a sandwich, where x is the number of $0.25 increases charged per sandwich over a price of $2.50 per sandwich. What does (p⋅c)(x) represent in the context of the situation?

What are the domain and range of the function? f(x) = -4 (sqrt)x

What is the value of x in the figure below? if necessary, round your answer to the nearest tenth of a unit. 12 d 4 b оа. 3.1 ов. 6.9 ос. 4 od. 12

You and three friends will be going out to eat at your favorite restaurant! each of you will order three items of your choice. you will also need to leave a tip. if you split the bill evenly among all four of you, how much will each person need to contribute? locate a menu for your favorite restaurant and pick three items for yourself and each friend. list the restaurant name, items, and prices in a table like the one below. in the column labeled subtotal, determine the cost of each person’s order. the customary tip is 20% of the total bill. in the column labeled tip, calculate the amount of tip each person should leave. in the column labeled total bill, determine the total of each person’s order, including the tip. restaurant name: names item 1 price item 2 price item 3 price subtotal tip total bill your name friend #1 friend #2 friend #3 part 2: questions answer the following questions, showing all work: what is the total cost of the entire bill (all four meals), including tip? write an expression using fractions to show how to determine the amount that each person will pay. then calculate each person's contributions showing all steps in long division. if each person paid an equal amount, who would save the most money? explain your reasoning using at least two complete sentences.