Answer:
8n^2+10n-25
Step-by-step explanation:
it's probably wrong that's what I got tough xp
I hope its clear that answer to the first part
171 is rounded to 200 as it is closest to 200 than 100
and 727 is rounded to 700 as it is closest to 700 than 800
when we add 200 and 700 we get the answer 900
The sum of 171 and 727 is:
171 + 727 = 898
and 898 is rounded to 900 as it is closest to 900 than 800.
Answer:
Adam traveled a distance of about 335 miles
Step-by-step explanation:
72.4 * 4.62 = 334.488
334.488 rounds to 335.
Adam traveled a distance of about 335 miles.
Hope this helps you! (:
-Hamilton1757
