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Luden [163]
3 years ago
14

Solve the system -x - 2y = -11 and 9x + 8y = 19 by combining the equations​

Mathematics
1 answer:
shtirl [24]3 years ago
3 0
The answer to the question

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The inequality 7-2/3x < x-8
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Am going to presume you want it solved.
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-(2/3)x-x <  - 8 -7
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x  >  (-15)/(-5/3)

x >    15  * 3/5        .     5 into 15 is 3.

x  >  3*3

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Step-by-step explanation:

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A jewelry sells gold and platinum rings. Each ring is available in eight styles and is fitted with one of ten gemstone
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Answer: There are 160 different rings.

Step-by-step explanation:

The question is missing, i guess you want to know the number of different rings that the jewelry has:

For the material we have 2 options.

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