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motikmotik
3 years ago
14

SOMEONE HELP I REALLY NEED THIS ITS DUE In 40 MINUTES

Mathematics
1 answer:
brilliants [131]3 years ago
7 0

Answer:

111

Step-by-step explanation:

il help u if u help me look at my thing and ill help u

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Please solve 21=5n-2(n-3)
Stella [2.4K]

21 = 5n-2(n-3)

21 = 5n-2n+6

21-6 = 3n

n=15/3

n=5

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3 years ago
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Anton [14]

Answer:

what in the world is this?

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2 years ago
Somebody answer this!!! pls!!!
marusya05 [52]

Answer:

243 in.²

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Please help! All in the image:
charle [14.2K]

Answer:

66 cm^2

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A 100 inch strip of sheet metal starting out 16 inches wide is to be made into a small open trough (open top and ends) by turnin
daser333 [38]

Answer:

4 inches should be turned up on both sides.

Step-by-step explanation:

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