If f(x) is an exponential function where f(4.5) = 18 and f(5.5) = 52, then find the value of f(9), to the nearest hundredth.

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. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

Which table represents a linear function? i'll give brainliest to first answer ^'^

Dots sells a total of 279 t-shirts ($2) and shorts ($4). in april total sales were $670. how many t-shirts and shorts did dots sell?