A 36
Sabine rode on a passenger train for 448.5 miles between 11:30 AM and 5:15 PM to visit
a friend in a different city.
Part A
What equation can Sabine use to find the average speed of the train in miles per hour while
she was riding? Choose numbers and symbols from the set shown to complete the equation.
Use parentheses as needed. Let R represent the average speed.
448.5, 11.5, 5.25, 5.75, +, -, -
Answer R-
Your answer