Respuesta :
Answer: 7.42
Step-by-step explanation: ZENZUKOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
Or go here -----> https://brainly.com/question/5806390
The answer is $7.40. You multiply the cost by the unit price then add them. So 3.17*1.09, 2.35*1.19, and 2.35*.99