Answer:
Step-by-step explanation:
25.5 and 37.5
x+y=63
x-y = 12 then x = 12 + y sub this into the first equation
(12+y) + y = 63
12 + 2y = 63
2y = 51
y = 25.5 then x = 37.5
You can rent the boat for 5 hours.
After paying the safety fee you have $175.
175÷35= 5
