Question

write the unit rate for the situation. $100 for every 5 guests $\square$ per guest

Explanation:

Step1: Define unit rate calculation

Unit rate = $\frac{\text{Total cost}}{\text{Number of guests}}$

Step2: Substitute given values

$\frac{\$100}{5}$

Step3: Compute the division

$\$100 \div 5 = \$20$

Answer:

$\$20$ per guest