Rivka travels 50 km in 8 hours.
She travels the first 40 km by bike and the remaining 10 km by jeep.
Let b km/hr denote the constant speed of the bike and j km/hr the constant speed of the jeep.
Which of the following equations
represents the relation between b
and j?
Choose 1 Answer:
A. 40/b + 10/j =8
B. 40b +10j = 8
C. 10/b + 40/j =8
D. 40/b - 10/j =8
Answers
Answered by
1
Answer:
A is the correct answer
Step-by-step explanation:
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