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OLEGan [10]
3 years ago
10

A store has 2000 grocery bags to give away as part of its grand opening. The store is handing out 150 bags per hour. In how many

hours will the store have 950 bags remaining? Write an equation that represents this scenario. Then solve.
Mathematics
2 answers:
n200080 [17]3 years ago
5 0

Answer:

7 hrs

Step-by-step explanation:

2000 grocery bags

Let x be the number of hours

If they're handing out 150 bags per hour, then 150x would be the amount given out in x hrs.

Since we want to get 950 bags left over a certain number of hrs, make this equation and solve:

950=2000-150x

150x=1050

x=7

Law Incorporation [45]3 years ago
4 0

Answer:

13.3 <em>repeated</em>

Step-by-step explanation:

You need to take 2000 and divide it by 15. Then your answer will come.

*13.3*

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Electrons execute 1.4*10^6 revolutions per sec in a magnetic field of flux density
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The given parameters:

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The angular speed of the electron is calculated as follows;

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The charge of the electrons is calculated as follows;

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The charge of the electrons is 8.02 \times 10^{-19} \ C.

The complete question here:

Electrons execute 1.4*10^6 revolutions per sec in a magnetic field of flux density 10⁻⁵ T. What will be the value of charge of the electron?

Learn more about magnetic force of electrons here: brainly.com/question/3990732

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