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grin007 [14]
2 years ago
9

Tommy and his wife went to the store and bought groceries there's some total was $143.50 if the sales tax was 8% what was the to

tal amount they paid for groceries
Mathematics
2 answers:
Tasya [4]2 years ago
8 0

143.50 x 0.08 = 154.98

Nutka1998 [239]2 years ago
6 0

Answer:

154.98

Step-by-step explanation:

* means multiplication

143.50*.08=11.48

143.50+11.48=$154.98

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Answer:

  1. b = 15
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Step-by-step explanation:

Using the Pythagoras theorem equation:

c^{2}=a^{2}+b^{2}

Where 'c' is the hypotenuse and 'b' and 'a' the sides of the right triangle.

1) Here c = 17, a = 8 and b = ?

Then, using the above equation we can find the side b.

17^{2}=8^{2}+b^{2}

b=\sqrt{225}

b=15

2) Here a = 24, b = 45 and c = ?  

c=\sqrt{24^{2}+45^{2}}

c=51

3)  Here a = 28, b = 96 and c = ?

c=\sqrt{28^{2}+96^{2}}    

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b=\sqrt{28^{2}-11^{2}}  

b=25.75

Just in the 4 case x is an altitude.

I hope it helps you!

         

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3 years ago
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<u>896/28 = 32</u>

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