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Andrews [41]
3 years ago
7

The expression to find the perimeter of a rectangle is 2(length + width). What is the perimeter, in units, of a rectangle of len

gth fraction 1 over 7 unit and width fraction 1 over 2 unit?
Mathematics
1 answer:
stiks02 [169]3 years ago
8 0
That is  2(1/7 + 1/2)

 = 2( 2/14 + 7/14)

= 2 * 9/14

= 18/14   = 9/7 units (  or  1 2/7 units)
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