Yes they are! hope this helps :)
Answer:
A
Step-by-step explanation:
Hi There!
<span>829 to the nearest hundred?
</span><span>Nearest 100th = 800</span><span>
</span>
I believe you did but if you need help feel free to chat with me
Answer:
4.1
Step-by-step explanation:
I converted the numbers to decimals: 3.4 and 7.5. 3.4+a=7.5. 7.5-3.4= 4.1