Final answer:
To find the cost of $142 worth of clothes with a 6% sales tax, multiply the sales tax percentage by the total cost of the clothes and add the result to the total cost.
Step-by-step explanation:
To find the cost of $142 worth of clothes with a 6% sales tax, you need to first calculate the amount of sales tax. To do this, convert the sales tax percentage to a decimal by dividing it by 100 (6% becomes 0.06).
Then, multiply the decimal by the total cost of the clothes ($142) to find the value of the sales tax. 0.06 x $142 = $8.52.
Next, add the value of the sales tax to the total cost of the clothes to find the final cost. $142 + $8.52 = $150.52. Therefore, the cost of $142 worth of clothes with a 6% sales tax is $150.52.