Questions by Breeno

Questions by Breeno

If a car is traveling at 120 km/s within 120 min, what is its distance? (Remember: 60 seconds = 1 min. 120 km = 120,000 m) *

asked Jan 14, 2021

1 answer

4 votes

188k views

How long does it take for stirring and heat to dissolve in water?

asked Jan 5, 2021

1 answer

1 vote

231k views

The mass of a mass-and-spring system is displaced 10 cm from its equilibrium position and released. A frequency of 4.0 Hz is observed. What frequency would be observed if the mass had been displaced only

asked Sep 8, 2020

2 answers

1 vote

131k views

Which element is a d block element? A) S B) Ar C) Ag D) As E) None of these elements is a d block element.

asked May 20, 2020

2 answers

2 votes

152k views

I need help can someone give me a good answer?

asked Mar 16, 2020

1 answer

0 votes

78.1k views

Amelia is going to buy some cards for her friends.Each card costs $3.She finds a coupon for $2 off the entire purchase.Write an equation that shows the number of cards purchased,x, and the total cost,y.

asked Apr 9, 2019

1 answer

0 votes

47.1k views

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