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GalinKa [24]
3 years ago
6

I need help!!! Please help

Mathematics
2 answers:
insens350 [35]3 years ago
5 0

Answer:

Step-by-step explanation:

so first

hodyreva [135]3 years ago
5 0

Answer:

your invers of operations are right and X = 7.5

Step-by-step explanation:

You might be interested in
What is the least common multiple of 2, 3, and 10?
Musya8 [376]

Answer:

30

Step-by-step explanation:

3 0
3 years ago
Find the midpoint between (-1+9i) and B=(5-3i)
sdas [7]

Answer:

2 + 3i, midpoint is (2,3)

Step-by-step explanation:

we need to find the midpoint between (-1+9i) and B=(5-3i)

To find the midpoint of two points (a+bi)  and (c+di) in a complex plane,  

we apply formula

\frac{a+c}{2} + \frac{b+d}{2} i

A = (-1+9i) and B=(5-3i)

Midpoint for AB is

\frac{-1+5}{2} + \frac{9+(-3)}{2}i

\frac{4}{2} + \frac{6}{2}i

2 + 3i , so midpoint is (2,3)


8 0
3 years ago
Read 2 more answers
What’s the mean of 18 23 10 39 22 17 16 15
prohojiy [21]
It would be 20
To get this answer you would add up all the answer then divide it by how many numbers there are
18+23+10+39+22+17+16+15= 160
160/8 = 20
6 0
3 years ago
Fraction:
Zanzabum

Answer + step-by-step explanation:

7/10 as a decimal would be 0.7.

7/10 or 0.7 in a word form would be seven tenths.

<em><u>Hope this helps, if my answer or explanation is wrong  </u></em>

<em><u>feel free to message me in the comments :).</u></em>  

- genius423

6 0
3 years ago
Can someone plz help me with me homework
riadik2000 [5.3K]
The answer to #3 is 52.
4 0
4 years ago
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