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3 years ago

14

What is an atom? GIVING BRAINLIEST 30 POINTS PLEASE HELP

1 answer:

miskamm [114]3 years ago

8 0

1. Option 4
2. Option 2
3. Option 2
4. Option 4 (not completely sure)
5. Option 2
6. Option 1 (not completely sure)
7. Option 4
8. <span>Isotopes are caused by different numbers of neutrons in the electron cloud
9. Not sure of the question
10. Positive charge
11. nucleus
</span>

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For all real numbers b and c such that the product of

qwelly [4]

Answer:

E: b/3+3

Step by step:

3 C= b

C + 3 = b/3 + 3 (Adding 3 to both sides)

Answer: E: b/3 + 3

Hope this helps

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3 years ago

Y + 1 1/6 = 7 5/6 what is Y

AfilCa [17]

Answer:

6 $\frac{2}{3}$

Step-by-step explanation:

y + 1 $\frac{1}{6}$ = 7 $\frac{5}{6}$

y + $\frac{7}{6}$ = $\frac{47}{6}$

y = 40/6 = 20/3 = 6 $\frac{2}{3}$

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3 years ago

If an airplanes speed is 850mi/h what is it’s speed in m/s

Blizzard [7]

we are given

speed is 850mi/h

we know that

1 mile =1609.34 metre

1 hour = 3600 second

now, we can replace 1mi and 1hour

$850mi/h=850*\frac{1609.34}{3600} m/s$

now, we can solve it

379.98306

$850mi/h=379.98306 m/s$ ...........Answer

7 0

3 years ago

Read 2 more answers

A rocket is launched from the top of a 99-foot cliff with an initial velocity of 122 ft/s. a. Substitute the values into the ver

jasenka [17]

I think it'd be 9 seconds, not 100% sure though.

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3 years ago

{5, 3, 1, -1, ...} find a18

Allushta [10]

Answer: The numbers are decreasing by 2. So that means that the eighteenth number would be -29.

Explanation:

{5, 3, 1, -1, -3, -5, -7, -9, -11, -13, -15, -17, -19, -21, -23, -25, -27, -29...}

6 0

1 year ago