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Alecsey [184]
3 years ago
13

2. Grace drives her car 40 km in 75 minutes. What is her average speed in kilometers per hour?

Physics
1 answer:
Agata [3.3K]3 years ago
3 0

Answer:

k

Explanation:

k

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Help<br><br><br> What are energy and work
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<em>In physics, energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object. Energy is a conserved quantity; the law of conservation of energy states that energy can be converted in form, but not created or destroyed.</em>

<em />

<em>In physics, energy is the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object. Energy is a conserved quantity; the law of conservation of energy states that energy can be converted in form, but not created or destroyed.</em>

Explanation:

<h2><u><em>HOPE THIS HELPS</em></u></h2>
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3 years ago
How many moles are in 36g of oxygen?
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