Answer:
Do not write ratios like so
2-1
Step-by-step explanation:
I think it's 2:1 because of what I remember.
$106.95
45% = 0.45
1.00 - 0.45 = 0.55
$69 x 0.55 = 37.95
$69 + 37.95 = $106.95
1/2
Good job! :)