Sarah is hiking on a trail near her home. She traveled 5 miles before stopping for a break. After the break, Sarah plans on increasing her speed to 3 miles per hour. Which equation models the total distance, D, Sarah travels after hiking for an additional h hours?
A. D = 3(h - 5)
B. D = 3h + 5
C. D = 3h - 5
D. D = 5h + 3
Answers
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3
Answer:
option a is the right answer
Step-by-step explanation:
D=3(h-5)
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