The equation is
Step-by-step explanation:
The bracket is denoted by the variable x.
The necklace is denoted by the variable y.
From given, Linda sells her bracket for $6.
Thus, the expression for bracket is .
Also, Linda sells her necklace for $10.
Thus, the expression for necklace is .
The equation for Linda sells her bracket and necklace is
The height of the building comes to be 81 feet.
Initial velocity u= 0 feet/sec
Final velocity v= 72 feet/sec
The acceleration due to gravity g =32ft /sec²
Height of the building h= suppose h
<h3>What is the equation of motion?</h3>The equation of a motion is:
Where u and v are the initial and final velocities.
So, the height of the building = 81 feet.
Therefore, the height of the building comes to be 81 feet.
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