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Mathematics : asked on s40028512
 09.03.2020

The expression below represents the total cost, in dollars, for Thomas to purchase some new shirts and a pair of jeans, including tax. 1.065(30 + 20x) If x represents the number of shirts Thomas purchases, which of the following statements are correct? Select all that apply.

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21.04.2023, solved by verified expert
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Nitin Arora
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Mathematics, English, Physics. Research Scholar at Indian Institute of Technology, Roorkee
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Answer:

Each shirt costs $20 



The sales tax is 6.5℅

Both the choices are correct. 

Step-by-step explanation:

The correct answers are 

Each shirt costs $20 

The sales tax is 6.5℅ 

As the total number of shirts are x. 

Taking cost of each shirt $20.

Total cost of shirts = $20x 

Cost of a pair of jeans = $30

Total cost =  30 + 20x

If tax = 6.5% 

Then total cost = 1.065( 30 + 20x) 

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