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3 years ago

Please help, I give brainliest.

Mathematics

2 answers:

Olenka [21]3 years ago

8 0

A-right
B-left
Have a good day:)

Svet_ta [14]3 years ago

3 0

Answer:

A. drag it to the right

b. drag it to the left

Step-by-step explanation:

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What type a problem can be. Using the greatest common factor

sergeinik [125]

The word greatest in a word problem tells you to do GCF and the word least in a problem means to use the LCM

6 0

3 years ago

I need help fast please and no fies

givi [52]

Answer:

x=-16

Step-by-step explanation:

from x=-3 to get to y=12 u need to multiply x=-3 by -4 to get to 12 so for y=64 u need to divide by -4 which equals x=-16

4 0

3 years ago

Read 2 more answers

I will give brainliest to first answer

dangina [55]

No, she is incorrect (in my opinion) i think the answer is :
1/2 m - 4 = 5
4+5 = 9 so
half of 18= 9
so the answer is 18?

8 0

3 years ago

< ADF measures 2x degrees and < FDC measures x + 12 degrees. What is the measure

gtnhenbr [62]

Answer:

<h2>Angle ADF is equal to 52° and angle FDC is equal to 38°.</h2>

Step-by-step explanation:

In the image attaches, you can observe that angles ADF and FDC are complementary angles, because they sum 90°.

$\angle ADF + \angle FDC = 90\°$

And we know that

$\angle ADF=2x\\\angle FDC = x+12$

Replacing these expressions, we have

$2x+x+12=90\°\\3x=90\° - 12\°\\x=\frac{78}{3}\\ x=26$

Then, we replace this value in each expression to find both angles measures.

$\angle ADF= 2(26)=52\°\\\angle FDC = 26+12=38\°$

Therefore, angle ADF is equal to 52° and angle FDC is equal to 38°.

7 0

3 years ago

Solve the system using elimination.<br> 4x-7y =6<br> x-7y = 9<br> The solution is ??

Zigmanuir [339]

Answer:

{x,y} = {-1,-10/7}

Step-by-step explanation:

4 0

3 years ago