Answer:
, 
Step-by-step explanation:
Let be
, then expression for
and
are, respectively:
and 
Do you know what the first step is
1055 is what i got. have a good day!
10/3: 3.33
5/2:2.50
3.33-2.50=0.83
Answer: 83 cents.
$140 because
$91 divided by 65 is 1.4
1.4 times 100 is 140