C) 44 cabins
Step-by-step explanation
Step 1
find the number of students that will be spending the night in cabins.
Let
total=472
students will be returning=120
students will be spending the nigth in cabins=x
then

it means 352 students will be spending the night in cabins
Step 2
find the number of cabins

so, the answer is 44 cabins