Choose the best estimate for the answer to the following addition: పైరీతికడం కశడిం 5 7 + 8 A 12 మని 12 8 లకతరనకియుు కడిక Choose from the options below: O A. 22 A < 23 O B. 3< A < 4 O C. 21 < A 22 O D. 20 A < 22 O E. 21< A< 23 OF. none of the above Click to oo

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Q: Simplify the expression (11-6)2+6×2-(3+3)² OA0 OB. 1 O c. 16 OD. 26

A: We have to simplify the expression  11-62 + 6×2 - 3+32.

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Q: Which expression is equivalent to (0.27z-0.3) - (0.7z-0.27)? Choose the correct answer below. O A. -…

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Q: Find the value of x. 12 10 11 O 13 14

A: Solution:To find xLet AB=12  BC=8     CD=x   And BD=8+xFormula:AB2=BC.BD