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Vaselesa [24]
3 years ago
5

One metre of material costs Rx. Write an expression to show that 8 metres cost R116.

Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
4 0

Answer:

8x = R116

x = R14.5

Step-by-step explanation:

1 metre costs = x

8 metres cost = 8x

  • 8x = 116 is the required equation
  • x = 116/8
  • x = 14.5

Answer is: R14.5

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Given,

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Simple interest(I) = \frac{P\times R \times t }{100}

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