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
AleksAgata [21]
3 years ago
7

What is the value of (-7+3i)+(2-6i)? A)-9+9i B)-5+9i C) -9-3i D) -5-3i

Mathematics
2 answers:
Delicious77 [7]3 years ago
4 0

Answer:

D

Step-by-step explanation:

Add real numbers and add imaginary numbers

(-7 + 3i)+(2 - 6i) = -7 + 2 + 3i - 6i

                        =  - 5 - 3i

Anastaziya [24]3 years ago
3 0

&#128075 Hello ! ☺️

Step-by-step explanation:

•What is the value of (-7+3i)+(2-6i)?

(- 7 + 3i) + (2 - 6i) = ( - 7 + 2 + 3i - 6i) =  - 5  - 3i

(-7+3i)+(2-6i) = \boxed{\color{gold}{ -5-3i}}

?Mynea04

You might be interested in
12. Cr
Zigmanuir [339]

The converted the percentage to a decimal the wrong way.

Move the decimal point 2 places to the left.

6.5% as a decimal is 0.065

525.05 x 0.065 = 34.13

X = 34.13

4 0
3 years ago
Scott takes a walk around the block. How far did he walk?
goldfiish [28.3K]
I’m pretty sure it’s 240 because you multiply then add
7 0
2 years ago
(geometry) This zigzag crystal vase has a height of 12 inches. The cross sections parallel to the base are always rectangles tha
enot [183]

Answer:

A. 9

B. 7

Step-by-step explanation:

7 0
3 years ago
Hank works at an auto repair shop. He has a customer that spent $415 on parts for the repair. Hank
djverab [1.8K]

Answer:

Auto repair labor rates vary widely across the country, and even within the same city. As of January 17, 2017, auto repair shops in the AAA Approved Auto Repair network charged between $47 and $215 per hour, based primarily on the shop's cost of doing business.

3 0
2 years ago
Calculate the area of triangle that has height of 4 and one side is 3 ?
jolli1 [7]
Take 0.5x4x3=6 So the answer is 6.
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the perimeter of this figure???
    8·2 answers
  • PLEASE ANSWER!!
    6·1 answer
  • 45÷9 + 8×3<br>Help!!!<br>use pemdas
    6·2 answers
  • There are 75 envelopes in a package. How many envelopes are there in 7 packages?
    9·2 answers
  • "If I continue to work and earn money at this rate,will i have enough money to buy the gaming system by the end of the summer?"
    7·1 answer
  • 5. Expla in why 4 is or is not a multiplicative inverse mod 10 of 7.
    11·1 answer
  • I need help with this question please I’ll mark as brainliest
    14·1 answer
  • CAN YOU GUYS PLEASE HELP ME? THANK YOU!
    15·1 answer
  • Trapezoid TRAP is shown on the grid below.
    7·2 answers
  • Find the equaton of the line passing through the points (2,11) and (-8, -19) y= ?x ?​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!