Answer:
$31.20
Step-by-step explanation:
1. Calculate the tax amount. To do this, you multiply the price by the tax rate.
$780 x 4% = $31.20
The total tax paid was $31.20
Answer:
B
Step-by-step explanation:
janice got ripped off buying a computer for $780.
she could have easily built her own computer with similar specs for less money or use the same amount of money to build a way better pc.