SOLUTION: Can someone help me solve this? Perform the indicated operations. 5sqrt(6) * sqrt(10) - 4sqrt(15)

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Question 792442: Can someone help me solve this?
Perform the indicated operations.
5sqrt(6) * sqrt(10) - 4sqrt(15)
Answer by waynest(281) About Me  (Show Source):
You can put this solution on YOUR website!
5sqrt6 * sqrt10 - 4sqrt15
5sqrt60 - 4sqrt15
(5sqrt4 * sqrt15) - 4sqrt15
10sqrt15 - 4sqrt15
6sqrt15 = 23.24