Evaluate the expressions. A) 10 [12^2 + (4 x 2)] ÷ 8^2

Question 1

Question 2

Answer: 297492

Explanation:

Question 3

$\huge\text{Hey there!}$

$\mathsf{10 [12^2 + (4 * 2)] / 8^2}$

$\mathsf{= 10[12^2 + (8)] / 8^2}$

$\mathsf{= 10[12^2 + 8)] / 8^2}$

$\mathsf{= 10[12 * 12 + 8] / 8 * 8}$

$\mathsf{= 10[144 + 8] / 64}$

$\mathsf{= 10[152] / 64}$

$\mathsf{= 10(152) / 64}$

$\mathsf{= 1,520 / 64}$

$\mathsf{= (1,520)/(64)}$

$\mathsf{= (1,520 / 16)/(64 / 16)}$

$\mathsf{= (95)/(4)}$

$\mathsf{= 23 (3)/(4)}$

$\huge\text{Therefore, your answer is:}$

$\huge\boxed{\mathsf{= (95)/(4)\ or \ 23 (3)/(4)\ or \ even\ 23.75}}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy your day!}$

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