In rectangular form, we have the coordinates
The freezing point of neon is about -249c . The freezing point of chorine is about 148c higher. What is the approximate freezing
1 answer:
You might be interested in
Answer:
1) .
2)
3)
4)
5)
6)
7)
8)
Step-by-step explanation:
In the given number lines, rightarrows represent positive integers and leftarrows represent negative integers.
1)
In first number line we have two rightarrows.
Rightarrow from 0-4 = 4
Rightarrow from 4-9 = 5
So, required sum is .
Similarly,
2)
3)
4)
5)
6)
7)
8)