Its 7y
hope this helpeddd!
First you world divide Xavier and Yaozchou beads by 2 which because its two of them and they both get 219.and Xavier and Zara each get 102 and 102*3=306
Answer: 
Step-by-step explanation:
Given expression: 
The law of exponents are given by :_

Using PEDMAS, first we solve division, we get

Now, using product law of exponent we get
