Answer:
3/1-9
Step-by-step explanation:
Because it is
Answer:
and 
Step-by-step explanation:
We have te following expression:

Which can be written as:

Applying common factor 2 in the right side of the equation:

Great job you got the answer correct you just have to subtract them that it your welcome
Answer: A = 89 m²
Step-by-step explanation:
A = BH - ½bh
A = 13(8) - ½(13 - 4 - 4)(6)
A = 104 - 15 = 89