6^2 is rational because it equals 36 which is a rational number.
Rounding to the nearest hundredth would equal a more accurate and precise answer since more decimals are present. Your answer would be even more accurate if you rounded to the nearest thousandth.
One fourth of 320 m is 80 meters.
hope I helped! any other questions I'm happy to answer.
Answer:
Step-by-step explanation:
