$58 ski lift ticket;20% discount

Mathematics

2 answers:

lidiya [134]3 years ago

6 0

$11.6 would be 20% so the mark downed price would be 46.4

user100 [1]3 years ago

3 0

First you want to find how much 20% of $58 is. You do this by multiplying 58 by .2 which equals 11.6. Then, since it's a discount, you'll subtract 11.6 from 58 which equals 46.4. So the total cost of the ticket including the discount is $46.40.

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Mrs. Adams deposited $12,000 into an account that earns an annual simple interest rate of 3.25%. She makes no other deposits or

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Answer:

<em>Mrs. Adams will earn $3,120 of interest at the end of year 8.</em>

Step-by-step explanation:

<u>Simple Interest</u>

In simple interest, the money earns interest at a fixed rate, assuming no new money is coming in or out of the account.

We can calculate the interests earned by an investment of value A in a period of time t, at an interest rate r with the formula:

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