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faltersainse [42]
3 years ago
14

Solve for x. |x| – 5 = 7

Mathematics
2 answers:
Ber [7]3 years ago
6 0

Answer:

<h2><u>x = 12</u></h2>

Step-by-step explanation:

x - 5 = 7

⇒ x = 7 + 5 = <u>12</u>

-BARSIC- [3]3 years ago
4 0

Answer:

i believe x would be 12

Step-by-step explanation:

i did 7+5=12

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tatiyna

Answer:

<h2>c. (0, 0)</h2>

Step-by-step explanation:

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21. Tom buys a DVD player on 12 monthly payments. The cash price is $600. He pays
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Answer:

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Step-by-step explanation:

Given that Tom buys a DVD player on 12 monthly payments, whose cash price is $ 600, and he pays a 10% deposit and the store charges 9% interest, to determine how much is each payment and the total amount Tom pays for the DVD player the following calculations must be performed:

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Thus, each monthly payment is $ 49.05, and in total Tom paid $ 648.60.

8 0
3 years ago
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