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Leona [35]
3 years ago
7

9x - 5 =12what is x?​

Mathematics
2 answers:
MrRa [10]3 years ago
5 0
The answer is 17/9 I believe
Ainat [17]3 years ago
3 0

Answer: x = 17/9

Step-by-step explanation: Lets solve for x.

9x - 5 = 12

9x - 5 + 5 = 12 + 5

9x = 17

9x/9 = 17/9

x = 17/9

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The area of the triangular base A = bh/2 where b = base = 28 cm and h = height = 22.4 cm.

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Substituting the values of the variables into the equation for V, we have

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V = 14 cm × 22.4 cm × 18.1 cm

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