500m:2km in it's lowest form
1 answer:
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Answer:
The expanded form of the expression is
Step-by-step explanation:
We need to write expanded form of the expression
For expansion we will use distributive property of multiplication over addition
Applying above rule:
So, the expanded form of the expression is
Answer:
Step-by-step explanation:
By definition, Direct proportion equations have the following form:
Where "k" is the constant of proportionality.
In this case you know that the distance (in meters) that an ant can travel varies directly with the amount of time (in hours) the ant spends walking.
With this information you can write the following equation:
According to the exercise, the constant of proportionality is:
Therefore, substituting the value of the constant of proportionality into the equation, you get that the equation that represents the proportional relationship between "d" and "t" is: