HELP WILL MARK BRAINLIEST IF GOTTEN RIGHT

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?