2 years ago

A)

Mathematics

1 answer:

satela [25.4K]2 years ago

3 0

Answer:

9+10=21

Step-by-step explanation:

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J is the midpoint of KL. The coordinates of J are (-8,7) and the coordinates of K are (3,4) find the coordinates of L. (show wor

musickatia [10]

Assuming linear.
if k is at (3,4) and j is at (-8,7)
set. (y1,x1) and(y2,x2)

[(y2-y1),(x2-x1)]
[(-8-3),(7-4)]
distance from k to j is (-11,3)

now take coordinates of j and distance from. k->j and add them to get coordinate for L

[(-11+(-8)),(7+3)]= (-19,10)=L

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3 years ago

camelback mountain has an elevation change of 1,264 feet. how many pennies would it take to make a stack that high? pls show all

tatiyna

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1 year ago

X*2+1=10 then x=? Tell me the value of x

Trava [24]

Answer:

Step-by-step explanation:

$x \times 2 + 1 = 10$