Answer:

Step-by-step explanation:

(4^8)w This is the answer
$249.......................................
2x + 12 = 18
18 - 12 = 6
2x = 6
x = 3
In words:
Three sandwiches, each costing $5.25, equals 1/3 of Cassie's total money
We can write the formula:
(5.25*3)=1/3x
Now solve:
15.75=1/3x
3(15.75)=x
x=$47.25
Hope this helps!!