Question

Question 2 and 3, if u just feel like answering one that’s okay

Answer 1

Answer:

$w^{20}$; $y^7$

Step-by-step explanation:

$(w^4)^5=\\w^{4*5}=\\w^{20}\\\\\frac{y^9}{y^2}=\\ y^{9-2}=\\y^7$

Answer 2

Answer:

1) =W20

2=Y7

Both 20 and 7 are exponents but i cannot type them in that format since I am  on a computer. Hope this helps!

Step-by-step explanation: