four people have lunch at a buffet restaurant, where everyone pays the same price to eat. each of the four…

four people have lunch at a buffet restaurant, where everyone pays the same price to eat. each of the four people also orders a drink for $3. they pay a total of $62 for the food and drinks. they want to know the price of food for each person. (number of people)(price per person) = total price 4 (f + 3) = 62 solve the equation to find f, the price of food for each person. f =

four people have lunch at a buffet restaurant, where everyone pays the same price to eat. each of the four people also orders a drink for $3. they pay a total of $62 for the food and drinks. they want to know the price of food for each person. (number of people)(price per person) = total price 4 (f + 3) = 62 solve the equation to find f, the price of food for each person. f =

Answer

Explanation:

Step1: Expand the left - hand side

$4(f + 3)=4f+12$ So the equation becomes $4f + 12=62$.

Step2: Subtract 12 from both sides

$4f+12 - 12=62 - 12$ $4f=50$

Step3: Divide both sides by 4

$f=\frac{50}{4}=12.5$

Answer:

$12.5$