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DerKrebs [107]
4 years ago
13

Solve for x and y (x+yi) + ( 4+9i) = 9-4i

Mathematics
1 answer:
tino4ka555 [31]4 years ago
6 0
B is the answer to this question...
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A
Mariana [72]

3 10 =30 2 10 + 10=30 so i think its ten they both equal 30

5 0
3 years ago
Simplify (1/16 • x7) -1/2
prisoha [69]
Is that a 7x? or are you multiplying by 7?
3 0
4 years ago
Katie needs to figure out how much space a shoebox takes up. It is 14 1/2 inches long. 5 inches high, and 6 1/2 inches wide. Wha
Vladimir79 [104]
Convert those mixed fractions to improper fractions:

Rule:  a b/c = (ac+b)/c

V=(29/2)5(13/2)=1885/4

V=(1884+1)/4

V=471.25 in^3
3 0
4 years ago
What is the equation of the line that passes through the point (-4,-8)(−4,−8) and has an undefined slope?
Svetllana [295]

Answer:

x=-4

Step-by-step explanation:

When dealing with an undefined slope it is always written as x=___.

Then plug in the blank with the x in (x,y), so x=-4.

8 0
3 years ago
I will mark brainlest
hodyreva [135]

Answer:

Step-by-step explanation:

________

Good evening ,

________________

“”There are 9 pages in the album ,Farah puts the same number of photos on each page ,for a total of 63 photos “”

We can explain the last sentence this way : “ 9p = 63” then p=7

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:)

7 0
3 years ago
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