1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mash [69]
3 years ago
15

Subtract. Write the answer in standard form. (12+4i)−(3−7i)

Mathematics
2 answers:
LiRa [457]3 years ago
8 0

Answer:

9+11i

Step-by-step explanation:

12-3=9

4i-(-7i)=11

Elina [12.6K]3 years ago
7 0

Answer:9 +11i

Step-by-step explanation:12 +4i-3+7i=9+11i

You might be interested in
Which sentence contains an error?
White raven [17]
The witness did not state WHETHER the victim was on the east or west side of the street.
5 0
3 years ago
The common difference of the arithmetic sequence
oksian1 [2.3K]

Answer:

its 1/3

Step-by-step explanation:

please mark it as brainliest!!<3

5 0
2 years ago
Read 2 more answers
The pier is 200 meters long. each board is 80 centimeters wide. how many boards are in the pier?
Artemon [7]
100 cm = 1 meter
80 cm = 0.8 meter
200 meters/.8 meters = number of boards
250
6 0
3 years ago
What are the x-intercepts of the graphed function?
baherus [9]
The x-intercept of the graph is the x-point where graph touches the x-axis. ... Here graph touches the x-axis two times. (c) (–1, 2) and (1, 0): x-intercept are -1 and -1.
5 0
2 years ago
What is $16.50 x 7%​
Alexus [3.1K]

Answer:

1.155

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • The function f(x) = RootIndex 3 StartRoot x EndRoot is reflected over the x-axis to create the graph of g(x) = Negative RootInde
    10·1 answer
  • It took 7 hours to mow four equal-size lawns. At that rate, how many lawns could be mowed in 35 hours?
    8·1 answer
  • 3
    11·1 answer
  • Hans pays $396 in advance on his account at the athletic club. Each time he uses the club, $5 is deducted from the account. What
    15·1 answer
  • What is the quotient of 32 divided by 4 as a fraction?
    9·1 answer
  • Geometry Math Homework (Pic Included)
    6·1 answer
  • (-7/10+0.15)÷(-0.125)
    13·1 answer
  • A Jorge le otorgaron una beca de $60.000 por sus buenas calificaciones y escasos recursos. Si gasta cada me la 2\5 partes de la
    14·1 answer
  • Put the following equation of a line into slope-intercept form, simplifying all
    10·1 answer
  • A gardener uses 1/3 of a liter of water to water 2/7 of a garden.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!