Compute the sales tax for the prices and rates given below. price tax rate tax $299 4% $6,750 7% $76.50 5.2% $18.32 3.9% $5.95 6.2% $13.89 4.3% $768.43 3.7% $6.49 5.8% $23.86 7.1% $12.98 3.9%

Answers:

Price        Tax Rate        Tax

$299         4%                 $11.96

$6,750      7%                 $472.5

$76.50      5.2%              $3.98

$18.32       3.9%              $0.71

$5.95        6.2%              $0.37

$13.89       4.3%              $0.60

$768.43    3.7%              $28.43

$6.49        5.8%              $0.38

$23.86      7.1%               $1.69

$12.98      3.9%              $0.51

Explanation;

Sales tax is computed as the product of the price times the tax rate in % divided by 100:

Here is each compute:

f(x) = y

f(-3) = -5

step-by-step explanation: