Answer:
It should be something like that :
An example of two addition sentences where the sum is the zero might be
0+0=0 5+(-5)=0 In this example a negative plus a positive equals 0.
694 7/20 because 35/100 is devisable of 5 so it would be 7/20
Answer:
X = 2.2222
Step-by-step explanation:
6x+ 12x = 18x
16 - 12 = 4
44 - 4 = 40
40/18 = 2.2222