Answer:
The tablet computer costs ~$246.60
Step-by-step explanation:
First, change the percentage into a decimal: 30% = 0.30
Next, multiply the decimal with the original price:
189.69 x 0.30 = 56.907
Next, add (for it is mark-up, not discount) the number gotten to the tablet computer's original price: 189.69 + 56.907 = 246.597
The tablet computer costs ~$246.60
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