Let the cost of the soft drink = C then the price of the sandwich was 3.5 times as much = 3.5C
And
C + 3.5C = Total Cost
C + 3.5C = 9
4.5C = 9 divide both sides by 4.5
C = 9/4.5 = $2.00 for the soft drink
And 3.5C = 3.5(2.00) = $7.00 cost of the sandwich
The correct answer is 2 1/6.
Good Luck...:)
Answer:
Not very sure, I think it would be $150, sorry if wrong
Step-by-step explanation:
Divide the bottom into the top for a decimal