Which exponential function is represented by the values in
the table?
f(x) = { (4)*
f(x) = 4(4)
F(x) = 4( 3 )
Plz help

Astore is having a sale in which all items are reduced by 20 percent. including tax, jennifer paid $21 for a pair of shorts. if the sales tax is 5 percent, what was the original price of the shorts