So basically you need to ......
Hope it helps
The square root of 80 can be broken up into the square root of 16 x square root of 5. We know that the square root of 16 is 4. So in the form (a sqrt b)
A would be 4 and b would be 5.
Answer: 4 sqrt 5
Answer:
61 Inches
Step-by-step explanation:
<em>A foot is 12 inches. </em>
1. Multiply 12 by 5.

2. Add the extra inch.

<em>The stack of books is 61 inches high.</em>
Answer: A
Step-by-step explanation: