3 years ago

1.1.11

Mathematics

1 answer:

attashe74 [19]3 years ago

3 0

Answer:

Model B is wider car I think for the question which ones wider

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irakobra [83]

Answer: i think its either 3:5 or 1:3 or there just not similar

Step-by-step explanation:

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3 years ago

A 1200 kg car rolling on a horizontal surface has speed v = 50 km/h when it strikes a horizontal coiled spring and is brought to

tangare [24]

When the car is moving, it has Kinetic Energy. As soon as the car entercount with the spring, its Kinetic Energy will transfer to Elastic Potential Energy.

KE = EPE 
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3 years ago

Selena has $10. What is the greatest amount of

just olya [345]

$x-\ number\ of \ pounds\\\\
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x\leq\frac{10}{3}\\\\
x\leq3\frac{1}{3}\\\\
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