Final answer:
William earns a commission of $45.84 by selling a computer for $764.00, calculated by multiplying the sale price by his commission rate of 6%.
Step-by-step explanation:
William works at an electronics store and earns a commission of 6% on his sales. To calculate the commission William makes on selling a computer for $764.00, we need to convert the percentage into a decimal by dividing by 100, which gives us 0.06. We then multiply the sale price by this decimal:
Commission = Sale Price × Commission Rate
Commission = $764.00 × 0.06
Commission = $45.84
Therefore, William earns a commission of $45.84 on the sale of the computer.