The Molina family went to a concert together. They got 4 concert tickets for 25$ each, 3 t shirt for 15$ each and a poster for 10$ write an expression for the total cost Then find the total cost

I don't remember what expressions are but the total cost is $155

4 (25) + 3 (15) + 10 = $155

Step-by-step explanation:

first you plug in the information so since there are 4 tickets for $25 each, that part of the expression would be 4 (25). Next you add the t-shirts so since there are three for $15 each that part of the expression would be 3 (15). Lastly you add the poster. since there is only one and it costs $10 you would just add 10. This makes your expression 4 (25) + 3 (15) + 10. (the parenthesis mean you multiply the number inside by the number outside).