Simple Interest
Sales Tax
100
$38.40
What is the simple interest earned to the nearest cent for $640, 3%, 2 years?
100
$44.31
What is the total cost of a sweatshirt if the regular price is $42 and the sales tax is 5 1/2%?
200
$1,353.13
What is the amount a family will owe after one month if the interest rate is 7.25%, and they made no payments, and charged $1,345 in travel expenses?
200
$47.33
What is total cost to the nearest cent for a pair of shoes that cost $46 and have a tax rate of 2.9%?
300
5%
What is the simple interest rate if Chris $4,200 for college, for 3 years, and earns $630?
300
$103.95
What is the total cost to the nearest cent for a $99 CD player with a 5% sales tax?
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