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Eduardwww [97]
3 years ago
13

Determine the value of x in the equation below. (3a3)x=27a9

Mathematics
1 answer:
Effectus [21]3 years ago
8 0

Answer:

x = 9 {a}^{6}

Step-by-step explanation:

=  >  {3a}^{3} x = 27 {a}^{9}

=  >  {a}^{3} x =  \frac{27a^{9} }{3}

=  >  {a}^{3} x = 9a ^{9}

=  > x =  \frac{9 {a}^{9} }{ {a}^{3} }

=  > x = 9a^{9 - 3}

=  > x = 9 {a}^{6}

hence, the answer is x = 9a⁶.

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Total height of the cake and the candles is 17.1 cm

Step-by-step explanation:

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11 7/10 cm = 117/10 = 11.7 cm

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  • Step 2: Find total height of the cake and the candles

Total height = 11.7 + 5.4 = 17.1 cm

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