The answer is 3 , hope this helps
we have

we know that
1 quarter is equal to 0.25 gallon
1 hour is equal to 60 minutes
convert
to 

therefore
the answer is

Answer:
the debt ratio remains the same
Sq rt of 8464= 92
sq rt of 29584= 172
sq rt of 15376= 124
sq rt of 10816 = 104
sq rt of 21904 = 148
sq rt of 44100= 210
We call these perfect squares.
The equation is 2(3.14)(11.5) because 11.5 is half of 23
they multiply and you get: 72.22
Hope this helps! :D