I really need help with this, I will give brainiest

The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons

Find two numbers if their sum is 91 and the ratio is 6: 7?

Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee