A washer and dryer cost $810 combined. The washer costs $40 less than the dryer. What is the cost of the dryer?
1 answer:
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X=7
after you remove parentheses you do those steps
after you remove parentheses you do those steps
Answer:
Step-by-step explanation:
For this case we can use the formula for the future value with compound interest given by:
(1)
For this case since the interest is compounded quarterly we have 3 periods each year, since we have 3 quarters in a year.
r represent the rate =0.026
t = 6 represent the number of years
P = 3200 represent the amount invested at the begin
If we apply the formula (1) we got:
So then the balance after 6 years would be approximately 50995 with the conditions provided.