Step-by-step explanation:
If we have a exponent.
[tex] {x}^{m} \times {x}^{n} = x {}^{m + n} [/tex]
So we just have
[tex]3 \times 3 \times 5 = 45[/tex]
[tex]x {}^{ - 3} \times x {}^{ - 8 {}^{ } } = x {}^{ - 11} [/tex]
Then we get
[tex] {v}^{ - 9} \times v = v {}^{ - 8} [/tex]
[tex]w{}^{ - 2} \times x {}^{ 2} = w {}^{0} [/tex]
Which is just 1.
So we got,
[tex]45 {x}^{ - 11} v {}^{ - 8} [/tex]
Now, we can just put this under the mumberator since this negative.
[tex] \frac{45}{ {x}^{11} v {}^{8} } [/tex]
