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Sholpan [36]
3 years ago
14

If r is the midpoint of AB and AR=14, then AB=______

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
4 0

Answer:

28

Step-by-step explanation:

The midpoint is halfway, so if half the length is 14 then the full length is 28 (14 × 2 = 28)

Hope this helps!

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Jonathon has a bag that contains exactly one red marble (r), one yellow marble (y), and one green marble (g). He chooses a marbl
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Answer:

          [ry, yr, gy, yg, rg, gr]-Any three picks from this sample space.

Step-by-step explanation:

-The bag contains exactly 1r, \ 1y, \ 1g \ marbles.

-He picks one ball without looking, and chooses a second ball without replacing the first:

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Add or Subtract to Simplify:<br> (5x + x2 - 4) - (4x - x2 + 6)
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Step-by-step explanation:

Let's simplify step-by-step.

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