Question

I inserted a picture of the questions 19 and 20 that i need help with.

Answer 1

WE are given that 9 tickets have a total cost of $94.50. To determine the price for each ticket we must find the quotient between the total amount spent and the number of tickets, like this:

`(94.50)/(9)`

Solving the operations we get:

`(94.50)/(9)=10.5`

Therefore, each ticket has a price of $10.50