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
forsale [732]
3 years ago
14

Simplify. (-7 + 2i) + (1 - 2i)​

Mathematics
1 answer:
Nimfa-mama [501]3 years ago
4 0

Answer:

-6

Step-by-step explanation:

-6

You might be interested in
If the temperature is -1 degrees and it drops 5 degrees overnight what is the new temperature?
EastWind [94]

Answer:

-6

Step-by-step explanation:

6 0
3 years ago
If necessary, combine like terms. (x-10)(x-10)
NeTakaya

Answer:

x^2 − 20x + 100

Step-by-step explanation:

7 0
3 years ago
WILL MARK BRAINLIEST FOR BEST ANSWER! SERIOUS ANSWERS ONLY!
alexira [117]

Answer:

Step-by-step explanation:

2081.25 ; 2312.50 ; 2543.75 ; ..... 7500

a= 2081.25

d = 231.25

t_{n}= 7500

a + (n-1)d = t_{n}

2081.25 + (n-1) * 231.25 = 7500

(n -1) *231.25 = 7500 - 2081.25

231.25n - 231.25 = 5418.75

231.25n = 5418.75 + 231.25

231.25n = 5650

n = 5650/231.25  = 565000/23125

n = 904/37

n = 24 years 157 days

6 0
2 years ago
In a fruit cocktail, for every 20 ml of orange juice you need 10 ml of apple juice and 15 ml of coconut milk. What proportion of
MariettaO [177]

Answer:

1/3

Step-by-step explanation:

20 ml + 10 ml + 15 ml = 45 ml total

15 ml coconut milk/45 ml total = 15/45 = 1/3 (as a fraction)

7 0
3 years ago
What is thirty times twenty
wariber [46]

Answer:

600

Step-by-step explanation:

How to do it in your head (secret):

3*2 = 6

add 2 zeros after the 6 since there are 2 zeros in total in this equation 2<u><em>0 </em></u>and 3<u><em>0</em></u> so:

30*20 = 600

:D

6 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose a baby food company has determined that its total revenue R for its food is given by R = − x ^3 + 102 x ^2 + 1575 x wher
    5·1 answer
  • Jada read 158-page novel. She read the same number of pages, "p", each day for 8 days. On the ninth day, she read the remaining
    6·1 answer
  • Jamie uses 1/3 of a package of juice boxes. there were 6 juice boxes in the package to start with. write the fraction of the pac
    6·1 answer
  • Use the equation Y = 3/27x-54 +5.
    10·2 answers
  • Which pair shows equivalent expressions? 3 (x + 2) = 3 x + 6 3 x + 2 x = x squared (3 + 2) 3 x + 2 = 3 (x + 2) Negative 3 (2 + x
    15·2 answers
  • PLSSSSS HELPPPPPP!!!!!!
    14·1 answer
  • which equation represents a liner function that has a slope of 4/5 in the Y intercept of -6 y = -6x + 4/5 y = 4/5 x - 6y = 4/5 x
    7·2 answers
  • Keenan had p coins. Then he found 60 more coins in a drawer. Write an expression that shows how many coins Keenan has now.
    11·2 answers
  • 8x-3y times 5x5y over 10x6y2
    8·1 answer
  • What value of w would make the equation true
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!