Using the concepts of unitary method, we got that $42.83 was the total for all of the food and drink. if me and my friend went to dinner together and ordered 4 hamburgers at $5.95 each, 3 baskets of fries at $4.25 each, and 4 sodas at $1.75 each
Since, we are given that cost price of one hamburger is $5.95,
so total cost of 4 hamburgers is =4×5.95=$23.08
Similarly, we are given that cost price of one baskets of fries which is $4.25,
so total cost of three baskets of fries is =3×4.25=$12.75
Similarly, we are given that cost price of one soda which is $1.75,
so total cost of 4 soda is =4×1.75=$7.00
So, Total cost of my order is= 4 hamburger cost+3 baskets of fries cost +4 sodas cost =23.08+12.75+7.00=$42.83
Hence, if me and my friends went to dinner together and ordered 4 hamburgers at $5.95 each, 3 baskets of fries at $4.25 each, and 4 sodas at $1.75 each, the total for all of the food and drink was $42.83
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