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melamori03 [73]
3 years ago
11

Simplify the expression (2 + 6i)(4 - 2i)

Mathematics
1 answer:
babymother [125]3 years ago
4 0

Your answer would turn out to be

D. 20+21i

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in a company, 40% of the workers are women. If 1380 woman work for the company, how many total workers are there?
mrs_skeptik [129]

Answer:

Step-by-step explanation:

The total number of workers is our unknown. If 40% of this unknown number are women and the number of women is 1380, then the equation looks like this:

(remember that the word "of" generally means to multiply)

(also remember that we have to use the decimal form of a percent in an equation)

.40(x) = 1380 then divide to get the number of total workers:

x = 3450

5 0
3 years ago
What is the same value as 32 tens
elixir [45]

320 has the same value as 32 tens.

5 0
3 years ago
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Which number line shows the solution to the inequality -3x - 5 < -2 ?
Inessa05 [86]
The answer to his is A
3 0
3 years ago
Match the statements in the table with the words/phrases contained in the word bank<br> Word Bank:
kykrilka [37]

Answer:

                                            Circumcenter          Incenter              Centroid

Formed by intersection of   Perp. Bisectors    Angle bisectors     Medians

Type of circle                        Circumscribed      Inscribed               No circle

Special property              Equidistant from Equidistant from  Center of mass

                                                      vertices              Sides

6 0
3 years ago
3y - 21 = 12x<br> Help please
Irina18 [472]
Simply
3Y+-21=12X

Re-order the terms
-21+3Y=12X

(Solving for Y variable)

Move all terms containing y to the left, all other terms to the right.

Add 21 to each side of the equation
-21+21+3Y=21+12X

Combine like terms: -21+21=0
0+3Y=21+12X
3Y=21+12X

Divide each side by 3
Y=7+4X

Simplifying
Y=7+4x
I hope this helps!! :)
3 0
3 years ago
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