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laila [671]
3 years ago
6

12 less the product of an unknown number and three equals -9.

Mathematics
1 answer:
chubhunter [2.5K]3 years ago
4 0
In standard form its written 
3x-12=-9
if you need help solving then here you go as well
3x-12=-9
add 12 to both sides
3x=3
divide both sides by 3 
x=1
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<h2>Answer:  A trapezoid with bases of 6 mm and 14 mm and a height of 8 mm </h2>

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A_{parallelogram}=(b)(h)   (1)

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