Answer:
$75.76
Step-by-step explanation:
To start off, we need to increase the $60 dinner cost by 7% to get our total cost after tax. This is done by converting 7% into a decimal...
7% ---> 0.07
Our next step is to multiply 60 by 0.07 which would get us...
(60) x (0.07) = 4.2
Now we add 4.2 to 60 which gives us $64.20. Now that we have our total after tax, we can add an additional 18% of our current cost to our new cost. This is done by using the same method used above.
1) 18% ---> 0.18
2) (64.20) x (0.18) = 11.56
3) 64.20 + 11.56 = 75.76
The total cost of the meal is $75.76
