Answer:
In the second step, the +16 should be -16
In the 3rd step, you should add 16 instead of subtracting 16
m=0
30
Step-by-step explanation:
270/9 = 30
Hope This Helps & Good Luck :)
2,1
T-5 .9(×,y)
-2,-3
=2,1
option a
1/3=x/42
..........
hope helpful~