Lisa used 10 centimeters of tape to wrap 5 presents. how many presents did lisa wrap if she used 34 centimeters of tape? assume the relationship is directly proportional.

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.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

If the value of cos330°is√3/2 then find cos 165°.