Respuesta :

tolaosunrinde

Answer:$1,079.1

Step-by-step explanation:

Cost of TV = $990

Sales tax = 9% of TV cost= 9/100 × 990

= 0.09 x 990 = $89.1

Total cost of TV will be calculated by cost of TV + sales tax

=$990 + $89.1

=$1,079.1

Hope this helps.