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The perimeter of the triangle below is 42 units. x + 5 Х x+7 What is the value of x?
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3 votes
The perimeter of the triangle below is 42 units.

x + 5
Х
x+7
What is the value of x?

User Davykiash
by
4.5k points

1 Answer

8 votes

Answer:

x + 5+x+7+Х=42units

3x=42-12

x=30/3

x=10

User Kevinw
by
5.5k points
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