Chucks age=C
Dave’s age=x
C=x-3
The answers is a because the radius must be 5
Answer:
4:1
Step-by-step explanation:
Answer:
6+11i
Step-by-step explanation:
2+3i + 4+8i
Add the real parts
2+4 = 6
And the imaginary parts
3i+8i = 11i
The complex number is the real plus the imaginary
6+11i
