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please help i got a f on it and i am redoing it i will give 28 points for the right answer

Please Help I Got A F On It And I Am Redoing It I Will Give 28 Points For The Right Answer class=

Sagot :

Answer:

11/16

Step-by-step explanation:

12 divided by (2+2/3)^2 =1.6875

1.6875 in a decimal form is 11/16

Devishri1977idn

Answer:

[tex]1\dfrac{11}{16}[/tex]

Step-by-step explanation:

[tex]\left(2 + \dfrac{2}{3}\right)^{2} =\left(\dfrac{2*3}{1*3}+\dfrac{2}{3} \right)^{2}\\\\\\=\left( \dfrac{6}{3}+\dfrac{2}{3} \right)^{2}\\\\\\=\left( \dfrac{8}{3} \right)^{2}\\\\=\dfrac{64}{9}[/tex]

12 ÷ (2 + 2/3)² = 12 ÷ (64/9)

                      [tex]= 12 *\dfrac{9}{64}\\\\= 3 *\dfrac{9}{16}\\\\= \dfrac{27}{16}\\\\\\= 1\dfrac{11}{16}[/tex]

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