If A is in the fourth quadrant and cos A = 5/13 , find the value of (13 sin A +5secA)/(3tanA+6 cosecA)

Ineed with this math problem p(65)=500×1.0325*65 the star means that you have to times it like 1.0325×1.0325?

Student price tickets to a movie are $1 and non student tickets are $2 . 350 tickets are sold and the total amount made is $450. there were 250 student tickets sold . true or false .

Five infinity stones cost $16.80. what is the price per infinity stone ?