Answer:
c + ab
Step-by-step explanation:
The way an expression is written is the given you have presented to us.
The commutative law of addition would turn it around as
c + ab.
It just means change the order when adding. Not all systems allow this. It matters which way you put it in some systems.
Answer:
I believe the answer is (9, -13.5)
Step-by-step explanation:
you do 6×1.5 and -9×1.5 to enlarge/dialate the quadrilateral
again I believe this is right so sorry if I am wrong
I believe the answer is B because you multiply 18 and 40 then subtract 320 from that and you will 400.
Answer:
C. Multiply 3 by 18
Step-by-step explanation:
Further explanation
