(-2-2i)(-4+6i)
=8-12i+8i-12i^2
=8-4i-12i^2
=4(2-i-3i^2)
=4((i-1)(3i+2))
=4(i-1)(3i+2)
B. -7
C. 0 or -9 (not sure which one try both)
D. 6x^2+11
E. 3x^2-38
Answer:
5000
Step-by-step explanation:
800/16 * x/100
800 * 100 = 80,000
16 * x = 16x
80,000/16x
x = 5000
Answer: the anwer is =46.76
Step-by-step explanation:
