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:
1/20 because it has no effect so it would always be the smallest fraction
Step-by-step explanation:
Your answer is 6 you see one number can be multiplyed or divided by another number many times.
Answer:
It's 1/2*DB*AC
Step-by-step explanation: