Who wants to be my daddy??

Which expression is rational? 6. , square root two, square root 14, square root 49

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.

Find the circumference of a pizza with a diameter of 10 inches round to the nearest tenth