"all squares are rectangles" true or false?

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

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?