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shusha [124]
3 years ago
7

Joel and Gunner both run the 800-meter race. The line graph below shows their times for the first five meets of the track season

. What was Gunner's range of times in the first five meets?
A) 1.0 Minute
B) 0.75 Minute
C) 0.5 Minute
D) 0.25 Minute

Part B

In how many meets did Joel have a faster time than Gunner?

A) 1
B) 2
C) 3
D) 4

Part C

If it were possible for Gunner to continue improving his time as he has been, what would be a good prediction for his time in the sixth meet.

A) 2.0 Minutes
B) 1.75 Minutes
C) 1.5 Minutes
D) 1.25 Minutes

Mathematics
2 answers:
alex41 [277]3 years ago
7 0
1. A 1.0 minute
Range can be calculated by subtracting 3.0 mins - 2.0 mins = 1.0 minute.

2. D. 4
Joel was faster than Gunner in meets 1, 2, 3 and 4.

3. B. 1.75 minutes
Gunner has consistent improvement at intervals of 0.25 minutes per meet. Subtracting 2.0 mins by 0.25 mins we get 1.75 minutes. 
Olenka [21]3 years ago
6 0

ANSWER:

d

Step-by-step explanation:

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