Write the formula used to calculate the area of regular object
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Rosa records the distance that a toy car rolls and the time it takes to cover the distance. what scientific practice is this? collecting data asking a question providing explanations communicating results

Crowbar of 5 metre is used to lift an object of 800 metre if the effort arm is 200cm calculate the force applied

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving