Respuesta :
Answer:
holi eso la D con mucho trabajo por fin la realizar y la conteste
Quintín
Based on the percentage of the extended warranty and the number of years it is to last, the effective cost per year is d. $25.20
First find the total warranty coverage for the dishwasher:
= Warranty percentage x Cost of dishwasher
= 21% x 960
= $201.60
The effective cost per year is:
= Total warranty / Number of years
= 201.60 / 8 years
= $25.20
In conclusion, the cost is $25.20.
Find out more on extended warranties at https://brainly.com/question/2102527.