Answer:7
Step-by-step explanation:
from -4.5 to 0 is 4.5
from 0 to 2.5 is 2.5
4.5 +2.5=7
Answer:
I think that it should be

Step-by-step explanation:
Here,
we take , a - b = A,b-c = B , c - a= C
A+B+C = 0
we know that,

Here , A+B+C = 0
so,
A^3 +B^3 + C^3 = 3 ABC
now we put the values

I am done .
The answer is 45 cm2 hope this helps have a nice day
Answer:
67
Step-by-step explanation:
2x3=6
402/6=67
2x3x67=402
hope this helped:)