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Sindrei [870]
2 years ago
5

PLS SOMEONE HELP ME

Mathematics
1 answer:
Anarel [89]2 years ago
4 0
A and D are 85 degrees
You might be interested in
What is the y value in the solution to this system of linear equations?
Travka [436]

Answer:

The y-value is -20

Step-by-step explanation:

So let's solve this by Elimination method;

-2(4x + 5y = -12)

4(2x + 3y = -16)

Let's Distribute;

-8x - 10y = 24

8x + 12y = -64

So x cancels out because -8 + 8 = 0

-10y + 12y = 2y

24 - 64 = -40

2y = -40

Divide both sides by 2;

y = -20

Now lets plug in y to find the value of x;

4x + 5(-20) = -12

4x - 100 = -12

Add 100 to both sides;

4x = 88

Divide both sides by 4;

x = 22

8 0
2 years ago
Which sequences of transformation applied to shape 1 prove that shape 1 is similar to shape 2
stellarik [79]
All it did was shrink in size and move to the square diagonal from it
6 0
2 years ago
X + 67 = 70 <br><br> what does "x" equal?<br><br> Please explain your answer, thanks!
8_murik_8 [283]
Hey there!

3 + 67 = 70,

so your answer will be:
x = 3

Hope this helps!
Have a great day (:
5 0
3 years ago
Read 2 more answers
3^3/5-2<br> -(4-2)^2/2<br> If it doesn’t compute it’s my fault.
lara31 [8.8K]

Answer:

1

Step-by-step explanation:

3^3/5-3-(4-2)^2/2

3^3/3-2^2/2

3-2

=1

6 0
3 years ago
A = a+b+c / 3
IgorLugansk [536]
The equation given in the question is 

<span>A = a+b+c / 3
3A = a + b + c
3A - a - c = b

From the above deduction, it can be easily concluded that the correct option among all the options that are given in the question is the first option or option "A". I hope that this is the answer that has actually come to your desired help.</span>
3 0
3 years ago
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