Three trains are traveling at constant speeds. For each, the distance traveled depends on time, as shown below. Train A Train B Train C 200- 190- Distance d=65t Time 100 012 3 (m) (seconds) 50- d is the distance in meters Distance 0 55 110 165 (meters) t is the time in seconds Time (s) Answer the questions below about the trains. (a) What is the speed of each train? m Train A: - Train B: m Train C: (b) Which train is the slowest? O Train A O Train B O Train C (c) How far does each train travel in 3 seconds? Train A: meters Train B:meters Train C: meters

Three trains are traveling at constant speeds. For each, the distance traveled depends on time, as shown below. Train A Train B Train C 200- 190- Distance d=65t Time 100 012 3 (m) (seconds) 50- d is the distance in meters Distance 0 55 110 165 (meters) t is the time in seconds Time (s) Answer the questions below about the trains. (a) What is the speed of each train? m Train A: - Train B: m Train C: (b) Which train is the slowest? O Train A O Train B O Train C (c) How far does each train travel in 3 seconds? Train A: meters Train B:meters Train C: meters

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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Question

Comparing proportional felationships
Three trains are traveling at constant speeds.
For each, the distance traveled depends on time, as shown below.
Train B
Train C
Train A
200-
150-
Distance
d=65t
Time
01 2
(m)
100
(seconds)
50-
d is the distance in meters
Distance
0 55 110 165
(meters)
3.
t is the time in seconds
Time (s)
Answer the questions below about the trains.
(a) What is the speed of each train?
m
Train A:
m
Train B:
m
Train C:
(b) Which train is the slowest?
O Train A
O Train B
O Train C
(c) How far does each train travel in 3 seconds?
Train A: meters
Train B: meters
Train C:meters
Expladhijon
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