Question

B.1. Find the value of m for which
3m ÷ 3 ^-3=39​

Answer 1

$\frac{3m}{ {(3)}^{ - 3} } = 39 \\ \\ = > 3m \times {3}^{3} = 39 \\ \\ = > 3m \times {3}^{3} = 13 \times 3 \\ \\ = > m = \frac{13}{ {3}^{3} } = \frac{13}{27}$

Answer 2

Answer:

m=13/27

Step-by-step explanation:

3m/3-³=39

3mx3³=39

3^4m=39

m=39/81=13/27

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