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docker41 [41]
3 years ago
5

The length of MN is 28 millimeters.

Mathematics
2 answers:
Greeley [361]3 years ago
7 0

Answer:49mm

Step-by-step explanation:

FinnZ [79.3K]3 years ago
6 0

the answer should be 49mm

28*7 / 4 = 49

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Help help help።help plz​
In-s [12.5K]

Answer:

The perimeter is 240

Step-by-step explanation:

The side length is 60 and 60*4=240

hope this help!

7 0
2 years ago
Multiplying binomials: (a+7) * (a-4)
oee [108]
<span>(a+7) * (a-4)

a^2 - 4a + 7a - 28

a^2 + 3a - 28</span>
4 0
2 years ago
Read 2 more answers
Parallelogram JKLM has vertices J(-1, 6), K(0, 9), L(6, −3), and M(3, −3). What is the coordinates of the image if the parallelo
Digiron [165]

Answer: (\dfrac13,-2),\ (0,-3),\ (-2,1),\ (-1,1) .

Step-by-step explanation:

Transformation rule for dilation:

(x,y)\to(kx,ky) , where k = scale factor

Given : Scale factor = -\dfrac13

Parallelogram JKLM has vertices J(-1, 6), K(0, 9), L(6, −3), and M(3, −3)

Vertices after dilation:

(-1,6)\to(-1\times\dfrac{-1}{3},6\times\dfrac{-1}{3})=(\dfrac13,-2)

(0,9)\times(0\times-\dfrac13,9\times-\dfrac13)=(0,-3)

(6,-3)\to(6\times-\dfrac13,\ -3\times-\dfrac13)=(-2,1)

(3,-3)\to (3\times-\dfrac13,\ -3\times-\dfrac13)=(-1,1)

Hence, the coordinates of the image if the parallelogram = (\dfrac13,-2),\ (0,-3),\ (-2,1),\ (-1,1) .

8 0
2 years ago
Simplify.
natima [27]
Its 2y+7z hope dis helps
5 0
2 years ago
Read 2 more answers
What is 5 divided by 1/4
velikii [3]
The answer is 20.

Hope this helps!! May I have brainliest?
4 0
2 years ago
Read 2 more answers
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