Answer:
<h2>
87 feet</h2>
Solution,


hope this helps..
Good luck on your assignment..
Answer:
12.4+3√7 is irrational
Step-by-step explanation:
12.4 is a rational number
3√7 is an irrational number
<u>The sum of a rational number and an irrational number is irrational.</u>
So, 12.4+3√7 is irrational
Answer:I think it’s 61 minutes
Step-by-step explanation:
The nearest ten thousand is 20,000