Answer:
The choice third ; a=9 , c= 18
Step-by-step explanation:


Answer:
if im right its number 4!! if its not right sorry i did the math and thats what i got!!
Answer:
46.03 = 46.030
Step-by-step explanation:
they are the same nub,er except they put another zero at the end of the one on the right
It should be this try this is the answer (a+b)^2-2ab