Respuesta :
Answer:
$20
Step-by-step explanation:
Fernando paid $1.40 as sales tax and the sales tax rate is 7%.
We can write,
Total cost * 7% = 1.4
Total cost = 1.4/0.07 SInce 7% = 0.07
So, total cost = $20
Answer:
$20
Step-by-step explanation:
Fernando paid $1.40 as sales tax and the sales tax rate is 7%.
We can write,
Total cost * 7% = 1.4
Total cost = 1.4/0.07 SInce 7% = 0.07
So, total cost = $20