evaluate u + xy, for u = 18, x = 10, and y = 8.

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

Can someone me with the property questions for 12 13 and 14 plz

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.