Answer:
idk
Step-by-step explanation:
Answer:
0
Step-by-step explanation:
You can't divide anything by zero
0÷0=
=0
Answer:
120
Step-by-step explanation: because you add 20 twice and thts 40 and 40 times 3 is 120
<span>18x+9xy is correct all Roots are to x=0 and y=-2
(9x⋅2)+(9x⋅y) is correct </span>Roots are to x=0 and y=-2
13.5 * 12.2 = 164.7 i think that's the answer
