Answer:
20v^7w^5y^8.
Step-by-step explanation:
The LCM of 4 and 10 is 20.
of v^7 and v^2 is v^7
of w^5 and w^4 is w^5
So the answer is 20v^7w^5y^8.
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i wish that i could help you but I just dont understand it... I am sorry
10
integer is a whole number, a number that is not a fraction