Question

Does anyone know how to answer this problem?Here's the picture.​

Answer 1

Answer:

3 $\frac{46}{81}$

Step-by-step explanation:

change 1 $\frac{8}{9}$ to an improper fraction

1 $\frac{8}{9}$ = $\frac{17}{9}$ , thus

$\frac{17}{9}$ × $\frac{17}{9}$ = $\frac{289}{81}$ = 3 $\frac{46}{81}$ or 3.57 ( to 2 dec. places )

Answer 2

Answer:

3.57

Step-by-step explanation:

1 8/9 =

(17/9)^2

17/9 x 17/9

17 x 17/ 9 x 9

17^2/ 9^2

289/81

3.567901

3.567901 Rounded is 3.57

Hope this helps!

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