Algebra - Ch. 12: Rational Expression: Addition and Subtraction (22 of 27) Algebraic Expression. 1

We will write and simplify the sum of a number and three times its reciprocal. Example 1

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[Yam_ac]

Pardon me asking same question again.
Can you please help me.I got wrong answer many times in this problem.
The brick falls from the eaves.During 1.3 ... 2.6 s? The fall acceleration is 9.81m / s
The distance traveled by the bricks is m