Write each exponential function. questions 7 and 8 please. reward 40 points

We just started the introduction into circles and i have no idea how to do this.

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers

My hour hand points between the 8 and the 9 in 35 minutes it will be the next hour. what time is it ?