Dalvin conducted a scientific experiment. For a certain time, the temperature of a compound rose 1 3/4 degrees every 2 1/3 hours. How much did the temperature of the compound rise in one hour? Enter your answer as a whole number, proper fraction, or mixed number in simplest form.​

What is sin 7x/4 ? i need on this urgent trig

Aline that intersects one of two parallel lines intersects the other also always sometimes never

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.