Steven says 5 x 1022, carbon atoms are in 1 gram of carbon. How many carbon atoms
are in 3 grams of carbon?

Answers

Answer 1

In 1 gram if carbon there is 5 × 10²² carbon atoms,

so, in 3 grams of carbon the number of carbon atom is equal to :

[tex]3 \times 5 \times 10 {}^{22} [/tex]

[tex]15 \times 10 {}^{22} [/tex]

[tex]1.5 \times 10 {}^{23} \: \: carbon \: \: atoms[/tex]

Related Questions

How many boxes of that particular tennis shoe did Alan’s athletic store have at the end of the day ?

Answers

Answer:

75 should be the answer

Step-by-step explanation:

if you take 100 plus that 50 then divide the 150 in half theres 75

PLEASE HELP PLEASE PLEASE HELP PLEASE​

Answers

Answer:

2

Step-by-step explanation:

it dot number 2 to click

Answer:

0 ≤ months ≤ 12

Step-by-step explanation:

Domain is the x-values and axis, so it is 0 to 12.

Hopefully this helps!

Brainliest please?

The circle graph below shows the results of a survey. Of those surveyed, 20 said no. About how many people were surveyed?

Answers

Answer:

50 people

Step-by-step explanation:

20 / .4 = 50

if 40% = 20

then 20% = 10

therefore 60% = 20% *3

60% = 10 * 3

60% = 30 people

hope this helps

SOMEONE HELP ME WITH THE HW ILL MARK YOU BRAINLY

Answers

PLEASE MARK BRAINLIEST

Step-by-step explanation:

1. 10÷2/4

10×4/2=20

2. 1/10÷6=1/10×1/6

=1/60

3. 9 ÷9/10=9 × 10/9

=10

4. 7÷1/4= 7× 4/1

=28

5. 1/3 ÷8= 1/3 × 1/8

=1/24

6. 3÷1/3= 3×3= 9

7. 3÷1/2= 3× 2= 6

8. 4/5÷ 2= 4/5 × 1/2

=4/10

9. 3/5 ÷9= 3/5 × 1/9=3/45 =1/15

10. 3÷3/4= 3× 4/3=12/3=4

3
a. What is mZTVZ? Show your work.
R
S.
120°
v (2x + 15)°
3x°
T
(2x + 5)^

Answers

The answer is 95

3x=120 head by head angle

so the x=40

m TVZ also meet the (2x+15) angle

m TVZ = 2x+15

and the x equal to 40

m TVZ= 2(40)+15

m TVZ= 80+15

m TVZ= 95.

Have great day

Answer:

the intersection make every angles share the same head has the same value the answer is 95

Step-by-step explanation:

1) 120=3x then x= 40

2) 2x+15=( 2*40)+15=80+15=95°

3) then TVZ=95°

Please help!!
Which number is greater?
a)The square root of 64
b) The square root of 16

Answers

Answer:

Neither, they are both equal.

Step-by-step explanation:

FYI, that three in front of the radical in the first expression is actually cube root. The cube root of 64 is 4, and the square root of 16 is 4.

[tex]\sqrt[3]{64} =4\\\sqrt{16}=4\\4=4[/tex]

[tex]\huge\text{Hey there!}[/tex]

[tex]\huge\textsf{Option A }\huge\boxed {\downarrow}[/tex]

[tex]\huge\boxed{\rm{\sqrt[3]{64}}}}\\\huge\boxed{= \rm{\sqrt[3]{4^3}}}}\\\huge\boxed{= \rm{\sqrt[3]{4\times4 \times4}}}\\\huge\boxed{\rm{\rightarrow \sqrt{64}= 8, \ because \ 8\times8 = \bf 64}}\\\huge\boxed{\rm{{= \dfrac{8}{2}\rightarrow 8\div 2 \rightarrow \bf 4}}}[/tex]

[tex]\huge\boxed{\textsf{Option A.) answer: \bf 4}}[/tex]

[tex]\huge\textsf{Possible Option A. part II }\huge\boxed\downarrow[/tex]

[tex]\huge\boxed{\rm{\sqrt{64} = \sqrt{8\times8}= \bf 8}}\\\huge\boxed{\text{Possible answer for Option A. part II: \bf 8}}[/tex]

[tex]\huge\textsf{Option B }\huge\boxed\downarrow[/tex]

[tex]\huge\boxed{\rm{\sqrt{16}}}\\\huge\boxed{\rm{= \sqrt{4\times4}}}\\\huge\boxed{\rm{= \sqrt{16} \rightarrow \bold{4}\rightarrow 4\times4 \rightarrow \bf 16}}[/tex]

[tex]\huge\boxed{\textsf{Option B.) answer: \bf 4}}[/tex]

[tex]\huge\boxed{{\textsf{Based on the given information \boxed{\textsf{\bf NEITHER}} is}}}\\\huge\boxed{\textsf{the answer because it seems reasonable \& both}}\\\huge\boxed{\textsf{choices are very much equivalent to each other}}\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Please help me I beg u

Answers

Answer:

a. 36

b. 54

c. 2

d. 3

Step-by-step explanation:

a. [tex]6^{2}[/tex]

Calculate 6 to the power of 2 and get 36.

6 x 6 =

36

b. 56 + -2

Subtract 2 from 56 to get 54.

56 - 2 =

54

c. 6 + -[tex]2^{2}[/tex]

Calculate 2 to the power of 2 and get 4.

6-4

Subtract 4 from 6 to get 2.

2

d. [tex]\frac{-2 + 20}{6}[/tex]

Add −2 and 20 to get 18.

[tex]\frac{18}{6}[/tex]

Divide 18 by 6 to get 3.

3

[tex]\sf 600+303+400[/tex]

Answers

Answer: Is this like simple addition problem? Because if it is that would be 1303 ‍♀️
1,303 if it addition

no links please Angle A measures 50 degrees. If angle A is rotated 45 degrees, what is the measure of angle A'?

Answers

Answer:

95? Sorry if I'm wrong.... :)

Step-by-step explanation:

The ratio of fruit juice to water is 1:5. How
much water is needed to make 12 liters of
punch?

Answers

Answer:

10 liters.

Step-by-step explanation:

ratio: 1:5

sum of ratio: 1+5=6

Total volume of mixture = 12

Volume of water in mixture (fraction) = 5/6*12 = 5*2 = 10 liters.

Write three numbers that round to 400,000 when rounded to the nearest 100,000

Answers

Answer: 397,825  390,000   350,000

Step-by-step explanation: Numbers must be above 350,000 because it was rounded up to 400,000.

Multiply.

(−411)×(0.1)×(−22)

Answers

-411 multiple by 0.1 is just -41.1, is same as divide by 10. -41.1 multiple by -22 would change the negative to positive. So the answer would be 904.2

Answer:

904.2

Step-by-step explanation:

Find the distance between M(6, -7) and a line that contains
C(-6, -2) and H(-1, 10).

Answers

Answer

Step-by-step explanation:

i really need help with it

The distance between M and C is √61 and distance between M and H is  13√2.

What is distance formula?

The distance formula which is used to find the distance between two points in a two-dimensional plane is also known as the Euclidean distance formula.

Assume that 'd' is the distance between A and B.

d =√(x2 - x1)² + (y2 - y1)²

Given coordinates:

M(6, -7) and a line that contains C(-6, -2) and H(-1, 10).

Now, distance between M and C

=√(-6 -6)² + (-2 + 7)²

=√36 + 25

= √61

and, MH

=√(-1-6)² + (10 +7)²

=√49+ 289

= √ 338

= 13√2

Learn more about distance formula here:

https://brainly.com/question/1872885

#SPJ2

Can u guys help me with #5 and 6 please?

Answers

Hope this works!
Jjgvxdhgkhxsggvxsouyvuvy

3.96 divide by 1.87 can someone help me divide this two number please and please hurry up because

Answers

Answer:

2.11764705

Step-by-step explanation:

Brainliest?

can someone help me with this

Answers

Answer:

net loss of 3 degrees

Step-by-step explanation:

we can write this out as an equation. let x represent the temperature when iko woke up.

x+11-14

simplify to get your answer:

x-3

this means that the net loss was 3 degrees over the course of the day.

The population of insects in an experiment has
been increasing by 9% each week. If there were 16
insects at the beginning of the experiment, predict
how many insects there will be after 8 weeks.

Answers

Answer:

[tex]16 (1 +0.09)^{8}\\[/tex]

Future Amount = 38 (rounded)

Step-by-step explanation:

hope this helps.

HELPPPPPPPP PLSSSWWWSD&Y6UIB

Answers

Your answer is gonna be the answer A

HELP NEEDED!
Ms. Dingemans bought 24 chocolate cookies and 32 vanilla cookies.
She wants to organize her cookies in identical boxes for a party. She wants to use all of her cookies.
What is the greatest number of boxes that Ms. Dingemans can use to organize all the cookies?
Explain using a diagram.

Answers

Answer:

56

Step-by-step explanation:

what type of mathematical law is this (6+4)+100=6+(4+100)​

Answers

Search the property of addition

Answer:

Associative Property of Addition

Step-by-step explanation:

According to the Associative Property of Addition: when three real numbers are added, it makes no difference which two are added first.

a + (b + c) = (a + b) + c

Therefore, in the given equality statement: (6 + 4) + 100 = 6 + (4 + 100)​, the sum of the numbers on either side of the equation will have the same results.

(6 + 4) + 100 = 6 + (4 + 100)​

(10) + 100 = 6 + (104)

110 = 110

Please mark my answers as the Brainliest, if you find this explanation helpful :)

2x+5+6x^2-4x+3x^4-6x^2+4x^4+7x

Answers

The answer is: 7x^4+5x+5

What is pm ⋅ pn equal to?




'

Answers

Answer:

pm*pn = p^2mn. But if p=1, then it would just be pm*n

Step-by-step explanation:

Hope this helps

Srry if it doesn't

There are 20 black, 15 white, 12 green, 12 red, 9 blue, and 2 yellow candies in a box. How many candies should you take (without looking at them) to be sure that you have at least 3 candies the same color?

Answers

Answer:

All of them lol.

Step-by-step explanation:

If you take all of them, you have a 100% chance at getting at LEAST 3 candies of the same color.

Does the table below represent a linear or nonlinear function?

Answers

Answer:

linear

Step-by-step explanation:

the ys go up constantly(brainliest please)

Answer:

your answer would be non linear

I NEED ANSWERS!!

THE POINTS ARE 25

Answers

Answer:

B. 1 1/3

Step-by-step explanation:

Exact Form 4/3

Decimal form 1.3

Mixed Number 1 1/3

In need help with this thx

Answers

Answer: the answer is 21√10

Step-by-step explanation:

√ 3 ( 7 √ 3 )

√3 ×12.12435565

21

help, again my brain is useless

Answers

Answer should be A Or
C Sorry if got wrong

How can I find the dimensions that equal 36?​

Answers

Answer:

The dimensions that equal 36 can be a rectangle, based off the length and width within cm, the length will equal to 9 and width will equal to 18

Explanation:

Let the length of the rectangle be L and the width be W. The perimeter of a rectangle is 2(L + W) = 36

=> W = 18 - L

HELP!!!!!!!!!!!!!!!!!!-

Answers

Answer:

= 10 R 22

= 10 22/34

= 10 11/17

Step-by-step explanation:

10% of 30 (this is for a quiz, thanks if u can help)

Answers

The answer would be 3, to find this you would do .10 x 30 to get 3

Answer:

3

Step-by-step explanation:

3 * 10 = 30

Hope I could help!

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