In a Lake, there is a patch of lily pads. Every day, the patch doubles in size. It takes 58 days for the patch to cover the entire lake, how many days would it take the patch to cover half of the lake? Pick one:
A) 57  B) 2^4*3  C) 24  D) 38  E) 47
So 57 days   57nswer 57=57
<result>A</result>
In a Lake, there is a patch of lily pads. Every day, the patch doubles in size. It takes 58 days for the patch to cover the entire lake, how many days would it take the patch to cover half of the lake?