Answer:
14. -5√30 +3√2
15. 18√5 -30√3
Step-by-step explanation:
You can multiply radicals using ...
(√a)(√b) = √(ab)
And you can simplify radicals using ...
√(a²b) = a√b
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14. Using the distributive property, then simplifying the radicals, we have ...

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15. Similarly, ...

Answer:
1 hour 9 minutes
Step-by-step explanation:
Answer:
5
i
√
3
Step-by-step explanation:
Peyton is 28 years old
Justin is 7 years old
Matt is 4 years old