The perimeter of a regulation singles tennis court is 210 feet and the length is 3 feet less than three times the width. What are the dimensions (in ft) of the court? width length SUBMIT ANSWER

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Let the width be $$ w $$ and the length be $$ L $$.

1. The perimeter of a rectangle is given by:
   $$
   2(w + L) = 210
   $$
   Dividing both sides by 2:
   $$
   w + L = 105
   $$

2. The problem states that the length is 3 feet less than three times the width:
   $$
   L = 3w - 3
   $$

3. Substitute $$ L $$ from the second equation into the first equation:
   $$
   w + (3w - 3) = 105
   $$
   Simplify:
   $$
   4w - 3 = 105
   $$

4. Solve for $$ w $$:
   $$
   4w = 105 + 3 = 108 \quad \Rightarrow \quad w = \frac{108}{4} = 27
   $$

5. Substitute $$ w = 27 $$ back into the equation for $$ L $$:
   $$
   L = 3(27) - 3 = 81 - 3 = 78
   $$

The dimensions of the court are:
- Width: $$ 27 $$ ft
- Length: $$ 78 $$ ft
The tennis court is 27 feet wide and 78 feet long.

The perimeter of a regulation singles tennis court is 210 feet and the length is 3 feet less than three times the width. What are the dimensions (in ft) of the court? width length SUBMIT ANSWER

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