Answer:
You can put this solution
30.24 - 2.24 = $28 just tickets
$28/x = $/person
or
(30.24 - 2.24)/x
Step-by-step explanation:
Answer:

Step-by-step explanation:

Answer:
21 in
Step-by-step explanation:
by the Pythagorean theorem we have

notice that the 841 and the 400 don't go squared because they already squared!