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cupoosta [38]
3 years ago
6

You buy a container of cat liter $13.75 and and a bag of cat food for X dollars. The total purchase is $20.80, which includes 4%

sales tax. Write and solve an equation to find out the cost of the car food
Mathematics
2 answers:
saul85 [17]3 years ago
6 0
I got $6.22 for the cat food.I'm sure you don't need to know this, but the 4% sales tax is $0.82.
xeze [42]3 years ago
4 0
In this question it is important to note down all the important information's that are mentioned in the question.
Cost of a container of cat liter = $13.75
Cost of a bag of cat food = X dollars
Total amount of money required to purchase the items = $20.80
Percentage of sales tax that had to be given = 4%
Then
Amount of sales tax given = (4/100) * 20.8 dollars
                                           = 20.8/25 dollars
                                           = 0.83 dollars
Then the total purchase price for the two items = 20.80 - 0.83 dollars
                                                                            = 19.97 dollars
Now we can easily find the cost of the cat food by subtracting the cost of the liter from the total purchase amount.
Then
Cost of the cat food = 19.97 - 13.75 dollars
                                 = 6.22 dollars
So the cost of the bag of cat food is $6.22
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