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
Ann [662]
3 years ago
7

Simplify (5 − 3i) + (4 − 8i). (6 points)

Mathematics
2 answers:
kolezko [41]3 years ago
7 0
The correct answer is 3.
beks73 [17]3 years ago
3 0
5 - 3i + 4 - 8i
=9 - 11i

3.
You might be interested in
4: Jason buys 2 baseball bats for $300 . What is the unit rate per bat ?
Katena32 [7]

Answer:

$150

Step-by-step explanation:

3 0
3 years ago
Which of the following is NOT true about complementary angles? (A) Both angles are acute. (B) Neither angle can be a right angle
tester [92]

Answer:

(D) Their angle measures cannot be equal.

Step-by-step explanation:

(A) It's fine if both angles are acute.

(B) None of the angles can be a right angle.

(C) Their sum has to be 90°.

(D) Their angle measures can be equal.

3 0
2 years ago
Read 2 more answers
What is −5x + 4 for x = −5
Triss [41]

Answer:

29

Step-by-step explanation:

Given

- 5x + 4 ← substitute x = - 5 into the expression

= - 5(- 5) + 4 = 25 + 4 = 29

5 0
2 years ago
Indicate true or false as to whether the following equation is quadratic.<br> (x+3)(x+4)=5.
Snowcat [4.5K]

Answer:

The answer to your question is True. Hope it helps and have a good day!

5 0
2 years ago
Read 2 more answers
The cost for a pack of 9
Charra [1.4K]

$2.80 each because when you divide 9 by 25.20, you get 2.8.

4 0
3 years ago
Other questions:
  • PLEASE HELP!!!!<br> Which of these pair of functions are inverse functions?
    8·1 answer
  • Plz help me .. I am really stumped!!!!!!! part of the set for a play is a big triangular piece of plywood. the area of the trian
    6·1 answer
  • Help plz!!!
    11·1 answer
  • Can you help please ASAP
    11·1 answer
  • #22-1: There are 8 sections of the spinner. There are 2 red, 2 green, 2 blue, and 2 yellow sections. the
    8·2 answers
  • A ladder leans against a building. The angle of elevation of the ladder is 70°. The top of the ladder is 25 ft from the ground.
    11·1 answer
  • 3 is 12% of please help asap
    14·2 answers
  • Factor the trinomial:<br><br> 2x^2+13x+21
    8·1 answer
  • The input-output diagram represents F(x)=x+4. What is the missing output value? F(x) Input Output 3 7 4 11 15​
    8·1 answer
  • What are the real solutions of x squared =225
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!