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WARRIOR [948]
3 years ago
5

PLEASE PLEASE PLEASE HELP grade 9 work!!!!

Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
5 0

Answer:

P = 2(l+w)\\Length = 5x\\Width = 3x+7\\\\P = 2(5x +(3x+7))

Step-by-step explanation:

Further Solving :

P = 2(5x +(3x+7))\\P = 2(5x+3x+7)\\P = 2(8x+7)\\\\Perimeter = 16x + 14

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The given line segment whose end points are A(2,2) and B(3,8).

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AB= \sqrt{(3-2)^2+(8-2)^2}=\sqrt{1+36}=\sqrt{37} = 6.08 (approx)

Line segment AB is dilated by a factor of 3.5 to get New line segment CD.

Coordinate of C = (3.5 ×2, 3.5×2)= (7,7)

Coordinate of D = (3.5×3, 3.5×8)=(10.5,28)

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2. Slope of line joining two points (p,q) and (a,b) is given by

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Slope of line AB=Slope of line CD = 6




6 0
3 years ago
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Kenya has 2 hours to work a 100 problem math test. At what rate must she work in order to finish in 2 hours?
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What does this quote tell us about the media’s influence during the Nixon investigation?
 
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<span>the answer for u is  </span>

<span>2 hours=120 minutes
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3 years ago
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