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The expression to find the perimeter of a rectangle is 2(length + width). What is the perimeter, in units, of a rectangle of length fraction 1 over 5 unit and width fraction 1 over 2 unit?

fraction 1 and 2 over 5 units
fraction 1 and 1 over 5 units
fraction 4 over 7 unit
fraction 2 over 7 unit
best answer gets BRAINLIEST!!!!!!

Respuesta :

Length: 1/5 = 2/10
Width: 1/2 = 5/10

Perimeter = 2 (Length + Width)
= 2 (2/10 + 5/10)
= 2 ( 7/10)
= 14/10
= 1 and 4/10 = A. 1 and 2/5
itscarsonbusiness

Answer:

1\2\7

Step-by-step explanation:

Good thing is you can use your brain and guess


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