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oksian1 [2.3K]
3 years ago
15

Help me, I got the answer 4 but I’m not positive on it

Mathematics
1 answer:
Andrei [34K]3 years ago
4 0

Answer:

20

Step-by-step explanation:

DE+DF=8x

DE+DF=32

8x=32

X=4

Since there is 5x in DE

5(4)=20

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Question content area top
Mumz [18]

Answer:

(-6,-4)

Step-by-step explanation:

So there actually is really easy way to solve this problem(that many people will never teach you for some weird reason).

Find difference between two points first in x and y direction.

X difference = (-3 - (-8)) = 5

Y difference = (-1 - (-6))  = 5

Multiply 2/5 to each difference

X difference 5 * 2/5 = 2

y difference 5* 2/5 = 2

just add the two number to First point(point A)

-8 + 2 = -6

-6 + 2 = -4

(-6,-4)

7 0
2 years ago
What is 6,691 ÷ 28 <br><br>step by step <br><br>without a decimal​
steposvetlana [31]

Answer:

238

Step-by-step explanation:

238.964286

6 0
2 years ago
Read 2 more answers
s quadrilateral JKLM the result of a dilation of quadrilateral ABCD by a scale factor of 2? Why or why not?
Likurg_2 [28]
If quadrilateral JKLM has given values, as well as quadrilateral ABCD, it can be concluded from the given values if JKLM is a result of a dilation of ABCD by a scale factor of 2. Dilation factor is used to scale up a given figure. If ABCD has measurements of 1, 2, 3, and 4. Then the measurements of JKLM should be 4, 8, 12, and 16. 
4 0
3 years ago
Write the equation of the line passing through the points (-1,2) and (3, 4)
Harlamova29_29 [7]

Answer:

y=2/4x+5/2

Step-by-step explanation:

y=mx+b

2-4/-1-3

-2/-4

Slope =2/4

y=2/4x+b

2=2/4(-1)+b

b=5/2

y=2/4x+5/2

3 0
3 years ago
Read 2 more answers
What is equivalent to <img src="https://tex.z-dn.net/?f=%283%5E6%293" id="TexFormula1" title="(3^6)3" alt="(3^6)3" align="absmid
kherson [118]

For this case we must indicate an expression equivalent to:

(3 ^ 6) ^ 3

For properties of powers we have to:

(a ^ n) ^ m = a ^ {n * m}

So, the above expression can be rewritten as:

(3 ^ 6) ^ 3 = 3^{6*3} = 3^{18}

Thus, the resulting expression is: 3^{ 18}

Answer:

3^{ 18}

Option D

8 0
3 years ago
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