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: 5 ft 3 in I believe.
Answer:
3. x = 53
4. x = 60
Step-by-step explanation: