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kirza4 [7]
3 years ago
7

What is

B%20-%2016%7D%20" id="TexFormula1" title="5 | - 8| - | - 3 + 2 | + \sqrt{ - 16} " alt="5 | - 8| - | - 3 + 2 | + \sqrt{ - 16} " align="absmiddle" class="latex-formula">
​
Mathematics
1 answer:
Cerrena [4.2K]3 years ago
4 0

Answer:

39+4i

Step-by-step explanation:

You might be interested in
What is x-3=14 x-2=y
Umnica [9.8K]

Answer:

x=17

y=15

Step-by-step explanation:

First plug in the numbers:

x-3=14 x-2=y

What does 3+14=? Well it should equal 17 if added properly.

So then this would be true 17-3=14.

Then if x-2=y you could write 17-2=15. Then y=15

4 0
4 years ago
Evaluate the expression for the given value of x 3x-4;x=7
spin [16.1K]

Answer:

Answer = 17

Step-by-step explanation:

3x - 4

3(7) - 4

21 - 4

17

Hope this helps!

8 0
3 years ago
The 2 in the middle is the one that I needed help <br> Please
r-ruslan [8.4K]

Answer:

The equation is p=34a+12, and a=7

Step-by-step explanation:

Perimeter is all of the sides added together

p=12a+6a+8+6a+8+10a-4

Combine like-terms

p=34a+12

Solve for a by making p equal to 250

250=34a+12

Subtract 12 from both sides

238=34a

Divide both sides by 34

7=a

4 0
3 years ago
What is the solution for the equation -15=5(3y-10)-5y
marissa [1.9K]

Answer:

  • \Large\boxed{\sf{y=\dfrac{7}{2} }}

Step-by-step explanation:

Isolate the variable of y from one side of the equation.

-14=5(3y-10)-5y

<u>First, switch sides.</u>

\sf{5\left(3y-10\right)-5y=-15}

Use the distributive property.

<u>DISTRIBUTIVE PROPERTY:</u>

A(B-C)=AB-AC

5(3y-10)

Multiply by expand.

5*3y=15y

5*10=50

15y-50-5y

15y-5=10y

= 10y-50

10y-50=-15

Add by 50 from both sides.

10y-50+50=-15+50

Solve.

10y=35

Then, you divide by 10 from both sides.

10y/10=35/10

Solve.

Divide the numbers from left to right.

35/10=7/2

y=7/2

Divide is another option.

7/2=3.5

\Longrightarrow: \boxed{\sf{y=\dfrac{7}{2}}}

  • <u>Therefore, the correct answer is y=7/2.</u>

I hope this helps. Let me know if you have any questions.

7 0
2 years ago
Pls This The Last One I Need Help On
daser333 [38]

Answer:

From 4-5 the shape is rotated 180 degrees.

Step-by-step explanation:

If you are standing up and you jump to face the other way your turning 180 degrees. If you turn to your side that would be 90 degrees and for a full turn 360 degrees.

Hope this helps, please leave any questions or concerns in the comments. Thanks

3 0
3 years ago
Read 2 more answers
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