Question

identify the unit rate in the table.
8 12 20
176 264 440
per ticket

1. identify the unit rate in the table.

folders
2 4 6 8
cost ($)
1 2 3 4
0.50 per gallon
identify the unit rate in the table.
5 7 9
42.5 59.5 76.5

1. identify the unit rate in the table.

photos
10 20 30 50
cost ($)
2 4 6 10
$0 per dog walked

Explanation:

Step1: Find ticket unit rate

$\frac{176}{8} = 22$, $\frac{264}{12} = 22$, $\frac{440}{20} = 22$

Step2: Find folder unit rate

$\frac{1}{2} = 0.5$, $\frac{2}{4} = 0.5$, $\frac{3}{6} = 0.5$, $\frac{4}{8} = 0.5$

Step3: Find dog walk unit rate

$\frac{42.5}{5} = 8.5$, $\frac{59.5}{7} = 8.5$, $\frac{76.5}{9} = 8.5$

Step4: Find photo unit rate

$\frac{2}{10} = 0.2$, $\frac{4}{20} = 0.2$, $\frac{6}{30} = 0.2$, $\frac{10}{50} = 0.2$

Answer:

1. Tickets: $\$22$ per ticket
2. Folders: $\$0.50$ per folder
3. Dog walking: $\$8.50$ per dog walked
4. Photos: $\$0.20$ per photo