2 years ago

Problem 4.1

1 answer:

5 0

I think the answer is 35 km per hour because they are travelling in steady rate and the graph chart is showing the times and all

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Yuliya22 [10]

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Step-by-step explanation:

Simple probability is a ratio of the number of ways the thing we want to happen can to the total possible outcomes.

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So for this problem, there's 20 possible things that CAN happen (3 + 7 + 10) and 10 ways we get what we want (a green marble).

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