200+ 10 + 6= 216
...........................................
Answer:
-1
Step-by-step explanation:
Add like terms
2+4i +7 +11 i =
2+7 + 4i+11i =
9+15i
Answer:
2 + (-1) = 24
2-1 = 24
1=24????????????
Step-by-step explanation:
Answer:
36+16= 52
4(9)+4= 40, which does not equal 52.
4(9+4) = 52.
6(6+8) = 84, which does not equal 52.
(6+4)(6+4) = 100, which does not equal 52.
So, 4(9+4) is correct.
Let me know if this helps!