Question

Which expression is equivalent to ....

Answer 1

Answer:

$3a^4b^3$

Step-by-step explanation:

$\dfrac{15a^8b^4}{5a^4b} =$

$= \dfrac{15}{5} \times a^{8 - 4}b^{4 - 1}$

$= 3a^4b^3$