Answer with explanation:
Number of choices in Length for a dress = 3
Number of choices in Color for a dress= 5
Number of choices in Style for a dress= 2
To select a length out of 3 length ,which can be done in
To Select a color, among 5 different colors , can be done in .
To Select a Style, among 2 different styles , can be done in .
Total Number of ways
∛686x^4y^7
= ∛[(7xy^2)^3 * 2xy]
= 7xy^2 ∛(2xy)
Answer is the first one 7xy^2 ∛(2xy)
Answer:
Answer is the first one 7xy^2 ∛(2xy)
Step-by-step explanation: