1. It takes Francisco 15 minutes to ride his bicycle 4 km, which is the distance from home to school. What is his average speed? 2. Sara takes a 40-minute bus ride from her home to her grandparents' home, which is 8 km away. What is the average speed of the bus? 3. Byun walked 15 blocks in 25 minutes. What was his average speed?
1. It takes Francisco 15 minutes to ride his bicycle 4 km, which is the distance from home to school. What is his average speed? 2. Sara takes a 40-minute bus ride from her home to her grandparents' home, which is 8 km away. What is the average speed of the bus? 3. Byun walked 15 blocks in 25 minutes. What was his average speed?
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Transcribed Image Text:If Maria runs 6 km in 1.5 hours, what is her average speed?
Step 1 Identify the variables given in the problem.
d = 6 km
t= 1.5 h
Step 2 Substitute the known values to solve the equation.
You are solving for v, the average speed.
V= 4 km/h
Practice
1. It takes Francisco 15 minutes to ride his bicycle 4 km, which is the
distance from home to school. What is his average speed?
2. Sara takes a 40-minute bus ride from her home to her grandparents'
home, which is 8 km away. What is the average speed of the bus?
3. Byun walked 15 blocks in 25 minutes. What was his average speed?
SECTION 4: Reflecting Points across a Line of Reflection
an image that is equal in distance
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