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Olin [163]
3 years ago
9

HELPPPPPPP!!!!!! THIS IS DUE AT 4:20

Mathematics
1 answer:
vfiekz [6]3 years ago
3 0

Answer:

B. PK = 15, RJ = 9

Step-by-step explanation:

RQ = 3

PQ = 5

✔️In ∆JKL, Q is the centroid. According to the centroid theorem, thus:

⅓(RJ) = RQ

⅓(RJ) = 3

Multiply both sides by 3

RJ = 3*3

RJ = 9

✔️Also, based on the centroid theorem,

⅓(PK) = PQ

⅓(PK) = 5

Multiply both sides by 3

PK = 5*3

PK = 15

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IRINA_888 [86]

Answer:

3/20+4/19= 137/380

3 0
3 years ago
Simplify: 2n - 7+ 3(4n-3)<br>-14n - 13<br>-14n + 12<br>14n-16<br>140 - 10<br>​
MAXImum [283]

2n-7+12n-9

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3 0
3 years ago
easch cube inside the rectangle prism has a edge length of 3/4 inch what is the volume of the rectangle prism
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Done.

5 0
3 years ago
I’m confused can someone explain?
Novay_Z [31]

Answer:

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3 0
3 years ago
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