If 1 inch (in) - 2.54 centimeters (cm), and 12 in = 1 foot (ft), how many feet are equivalent to 551 cm? O 0.0553
O2,600
O 117
O 18.1
O 16,800

Someone please help me

One of the cell membrane's functions is to protect the cell keep wastes in the cell create new cells keep light out of the cell

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.

The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms