Ateacher has 27 students in her class. she asks the students to form as many groups of four as possible. how many students will not be in a group

I've never been good at math he told he loves but he keeps cheating on me, so it ain't adding up sis

Which logarithmic equation is equivalent to the exponential equation below? e^a=55(you will receive 34 points)

Acoin bank containing only dimes and quarters has 12 more dimes than quarters. the total value of the coins is $11. how many quarters and dimes are in the coin bank?