Answer: 0.84
Step-by-step explanation:
Answer: 84%
63 divided by 75 is 0.84
move the decimal to the right 2 times to get the percentage
the anser is $71.52
divide 288 by 12 than multiply by 2.98
Answer:
-2 - 24i
a + bi + (7 - 3i) + (5 + 9i) + 13i = 10 - 5i
a + bi + <u>7 + 5</u> - 3i + 9i + 13i = 10 - 5i
a + bi + 12 + 19i = 10 - 5i
a + bi = 10 - 5i - 12 - 9i
a + bi = 10 - 12 - 5i - 9i
a + bi = -2 - 24i
