Respuesta :
613.6 would be the answer. I got it by multiplying 2.5 and 104 together to get 260, then I multiplied 3.4 and 104 together getting 353.6. I then added 260 and 353.6 together to get 613.6.
2.5 * 104 = 260
3.4 * 104 = 353.6
353.6 + 260 = 613.6
2.5 * 104 = 260
3.4 * 104 = 353.6
353.6 + 260 = 613.6
