jonah bicycled 12 miles in 4 hours. what is t...
jonah bicycled 12 miles in 4 hours. what is the unit rate?\n3 miles per hour\n8 miles per hour\n16 miles per hour\n48 miles per hour
Answer
# Explanation:
## Step1: Recall unit - rate formula
Unit rate = $\frac{\text{Distance}}{\text{Time}}$
## Step2: Substitute values
Given distance = 12 miles and time = 4 hours. So, unit rate = $\frac{12}{4}$
## Step3: Calculate the result
$\frac{12}{4}=3$ miles per hour
# Answer:
A. 3 miles per hour