Answer:
(–∞, -4)
Step-by-step explanation:
Answer:
7212960
Step-by-step explanation:
You have to round up since the number in the ones place is a 5.
Answer:
Step-by-step explanation:
11 - 19 - 4 - (-8) =
11 - 19 - 4 + 8 =
- 23 + 19 =
- 4 <===
Answer:
2.83
Step-by-step explanation:
25 round off is equal to 30
so we can write 2.825 = 2.83 in form of 2 digits
83 round off to 80
2.83 is equal to 2.8
The answers you have for each of them are right