The first step to solving this is to remember the radical rules. They state that the product of roots that have the same index are equal to the root of the product. Knowing this,, the expression changes to the following:

Next you'll add the two exponents together and then calculate the product.

Lastly,, calculate the square root to find your answer.
6

This means that the correct answer to your question will be 6

.
Let me know if you have any further questions
:)
I think the answer is 95°
Answer:
127 bags.
Step-by-step explanation:
20 yd x 19 yd = 380 yd.
380 yd / 3 bags = 126.666666667
To round it, 127.
To find percent, you take 91 and divide it by 99.2 then multiply by 100.
(91/99.2) × 100 = 91.92%