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ANSWER ASAP TAKING A TEST!!!!!!
The expression 2(l + w) is used to calculate the perimeter of a rectangle, where l is length and w is width. If the length is Fraction 2 over 5 unit and the width is Fraction 1 over 5 unit, what is the perimeter of the rectangle in units?
a Fraction 3 over 5 unit
b 1 unit
c 1Fraction 1 over 5 units
d 2Fraction 3 over 5 units

Respuesta :

Answer:

[tex]\frac{6}{5}[/tex]

Step-by-step explanation:

given

perimeter = 2(l + w)

substitute the values for l and w into the formula and evaluate

=2([tex]\frac{2}{5}[/tex] + [tex]\frac{1}{5}[/tex])

= 2 × [tex]\frac{3}{5}[/tex] = [tex]\frac{6}{5}[/tex]

None of the solutions on your list


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