Please help! I will mark as brainliest IF answer is right. <3

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

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

F(x) = 1/x g(x)=x-4 can you evaluate (g*f)(0) ? why or why not?