Answer:
The answer is 2
Step-by-step explanation:
Let the number be x
10 - (3 + x) = 5
10 - 3 -x = 5
7 - x = 5
x = 7-5
x = 2
$55
its $150 - $40 = $110
$110 / 2 = $55
Answer:$58.55