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Phoenix [80]
3 years ago
6

In an atom, electrons have a negative charge and protons have a positive charge. One negative and

Mathematics
1 answer:
Ostrovityanka [42]3 years ago
6 0

Answer:

The charge is negative and the amount is 215

Step-by-step explanation:

Electrons are negative

-354

Protons are positive

+139

-354+139

-215

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Aakesh has two bags of marbles. The first bag contains 6 red marbles, 4 blue
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The answer for the 1st bag is option B = 1/3

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Number of marbles in 2nd bag - 9 (3 red, 1 blue & 5 green)

The formula of probability = Total number of events in the outcome /total number of outcomes.

Now the probability that Aakesh will select a green marble from the 1st bag is 5(green marbles)/15(total number of marbles in 1st bag)

That is 5/15=1/3

Now the probability that Aakesh will select a green marble from the 2nd bag is 5(green marbles)/9(total number of marbles in 1st bag)

That is 5/9

To know more about probability go to -  https://brainly.in/question/17157610?msp_poc_exp=6

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kakasveta [241]
Answer:
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3 years ago
a container built in the shape of a cylinder has a circular base with a radius of 1.5 meters. the altitude of the container is 3
HACTEHA [7]

Answer:

im assuming you need the volume of this container:

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Someone please help me! I’ll give brainliest
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Answer:

D

Step-by-step explanation:

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