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Please help me with this math!!

Please help me with this math!!
asked 30.6k views
2 votes
Please help me with this math!!

Please help me with this math!!-example-1
asked
User Jose Alonso Monge
by
7.9k points

1 Answer

9 votes

Answer:

  • 40% increase

Explanation:

Initial perimeter:

  • P = 2(4 + 6) = 20

Perimeter after change:

  • P = 2(4*2 + 6) = 28

Change in perimeter:

  • 28- 20 = 8

Percent change:

  • 8/20*100% = 40%
answered
User Aziuth
by
8.3k points
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