12 Lunge calculates that she needs $$ 8 \frac{1}{2} $$ boxes of tiles to tile a study room

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UpStudy AI · Accepted Answer

To solve the problem, we need to convert the mixed number $$ 8 \frac{1}{2} $$ into an improper fraction or a decimal for easier calculations.

### Step 1: Convert the mixed number to an improper fraction
The mixed number $$ 8 \frac{1}{2} $$ can be converted as follows:

1. Multiply the whole number (8) by the denominator (2):
   $$
   8 \times 2 = 16
   $$

2. Add the numerator (1) to this result:
   $$
   16 + 1 = 17
   $$

3. Place this result over the original denominator (2):
   $$
   8 \frac{1}{2} = \frac{17}{2}
   $$

### Step 2: Convert the improper fraction to a decimal (optional)
To convert $$ \frac{17}{2} $$ to a decimal, we can perform the division:
$$
17 \div 2 = 8.5
$$

### Conclusion
Lunge needs $$ 8 \frac{1}{2} $$ boxes of tiles, which is equivalent to $$ \frac{17}{2} $$ boxes or $$ 8.5 $$ boxes.

If you need further calculations or information, please let me know!
Lunge needs 8.5 boxes of tiles.

12 Lunge calculates that she needs \( 8 \frac{1}{2} \) boxes of tiles to tile a study room

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