Question

Simplify k^120/k^30
.(1 point)
Responses

k150
k to the 150th power

k90
k to the 90th power

90
90

k4

Answer 1

To simplify \( \frac{k^{120}}{k^{30}} \), you can use the property of exponents that states \( \frac{a^m}{a^n} = a^{m-n} \).

Applying this to your expression:

\[
\frac{k^{120}}{k^{30}} = k^{120 - 30} = k^{90}.
\]

So the simplified form is \( k^{90} \).

The correct response is:

**k to the 90th power.**