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Nastasia [14]
3 years ago
15

Simply the expression (4-2i)-(-1+3i)

Mathematics
1 answer:
Arisa [49]3 years ago
7 0

Answer:

224

Step-by-step explanation:

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Solve for h<br><br> can someone please answer and explain thank you &lt;33
Oxana [17]

Answer: h=\frac{2A}{(a+b)}

Step-by-step explanation:

To solve for h, we want to get h alone. We need to use our algebraic properties.

A=\frac{1}{2} h(a+b)                             [multiply both sides by 2]

2A=h(a+b)                              [divide both sides by (a+b)]

h=\frac{2A}{(a+b)}

Now that we have h alone, we know that h=\frac{2A}{(a+b)}.

6 0
3 years ago
State whether the number is a solution to the given inequality<br><br>7/12 &gt; 9/16​
prisoha [69]

Answer:where the numbers ? like a.3,b.5 somethin like that

Step-by-step explanation:

but its True

7/12>9/167

0.583333>0.053892

true

3 0
3 years ago
Question 3 (5 points)<br> (-1) + 5 -(-6) - 5 =<br> A) -3<br> B) 0<br> C) 5<br> D) -2.
galben [10]

Answer:

5

Step-by-step explanation:

-1+5+6-5

-1-5+5+6

-6+11

5

4 0
4 years ago
(F-32). Convert 12°C to
Kaylis [27]

Answer:

54

Step-by-step explanation:

multiply by 1.8 and add 32

12*1.8=21.6

21.6+32=53.6

53.6 rounded = 54

7 0
4 years ago
The football team lost three yardsOn the first play game 5 yards on the second play in lost to yards on the third play represent
timurjin [86]

Answer:

Total lost yards = 10 yards  

Step-by-step explanation:

Given:

First match = lost 3 yards

Second match = lost 5 yards

Third match = lost 2 yards

Find:

Total lost yards

Computation:

Total lost yards = First match + Second match + Third match

Total lost yards = 3 yards + 5 yards + 2 yards

Total lost yards = 10 yards  

8 0
4 years ago
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