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Paha777 [63]
3 years ago
9

A sweater cost$12 more than a shirt.together they cost$46.what was the price of the shirt

Mathematics
2 answers:
Dmitry [639]3 years ago
6 0
The shirt cost 34 dollars.
alina1380 [7]3 years ago
3 0
Make the shirt equal x, and so the sweater is x + 12. Together they equal 46, so your equation is x + x + 12 = 46, which simplifies to 2x + 12 = 46. Subtract 12 from both sides, and you have 2x = 34. Divide both sides by two, and you have x = 17. The shirt is $17.
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This question is solved in detail below. Please refer to the attachment for better understanding of an Ellipse.

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