1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
CaHeK987 [17]
3 years ago
12

Convert 123000000 milligram into kilogram ​

Mathematics
1 answer:
Scorpion4ik [409]3 years ago
4 0

Answer:

123 kilograms

Step-by-step explanation:

To find the answer, use dimensional analysis:

\frac{123,000,000 mg}{1} x \frac{1 kg}{1,000,000 mg} = \frac{123,000,000}{1,000,000} kg = 123 kg

You might be interested in
Which numbers are solutions to the inequality x < −2, using the replacement set {−5, −2.6, −2, −1.5, −0.8, 1}?
UkoKoshka [18]
X < -2

Just find the numbers that are less than -2.

-5, -2.6, -2, -1.5, -0.8, 1

With negative numbers, the numbers that seem 'bigger' than them are actually smaller.

So '-5' and '-2.6' are the only one's that are less than -2.
3 0
4 years ago
Read 2 more answers
Round 47,397 to the nearest ten
Nina [5.8K]
47397 rounded to the nearest ten would be 47400

hope this helps
4 0
3 years ago
Read 2 more answers
A cat spends about 7 out of 10 hours sleeping about what percent of a cat's day is spent sleeping
hram777 [196]
I understand that it means that out of every 10 hours, a cat spends 7 sleeping (not 7 hours in a day).


this means that a cat is sleeping\frac{7}{10}*100%=70%

a percentage stays constant, this means that a cat sleeps 70 % of each 10 hours, but also 70% of the day.
4 0
3 years ago
The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f (x )equalsStartFraction x
ankoles [38]

Answer:

The rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities are:

a) 0.52

b) 2.63

Step-by-step explanation:

The rate of change of a function at a given point P can be obtained by evaluating the 1st derivative of the function in P. Thus,

f(x)=\frac{x^2}{2(1-x)}

\frac{df(x)}{dx} = \frac{d(\frac{x^2}{2(1-x)})}{dx} \\\frac{df(x)}{dx}  =\frac{x}{1-x}  + \frac{x^2}{2(1-x)^2} \\\frac{df(x)}{dx} = -\frac{x(x-2)}{2(x-1)^2}

Now for we just need to evaluate in each of the given points

a) \frac{df(0.3)}{dx} =-\frac{0.3(0.3-2)}{2(0.3-1)^2}\\\boxed{\frac{df(0.3)}{dx} =0.520408 \approx 0.52}

b)\frac{df(0.6)}{dx} =-\frac{0.6(0.6-2)}{2(0.6-1)^2}\\\boxed{\frac{df(0.6)}{dx} = 2.625\approx 2.63}

4 0
3 years ago
mary is eighteen years older than her son. she was three times as old as he was one year ago.How old are they now?
zimovet [89]

Answer:

<h2>The son is 10 Mary is 28</h2>

Step-by-step explanation:

I hope dis helps

4 0
3 years ago
Other questions:
  • Can you help me please I need it please and can you answer the question and put space in the answers
    6·1 answer
  • When activity times are uncertain:______.
    13·1 answer
  • 2 QUESTIONS - 40 POINTS
    5·2 answers
  • The formula for electrical power (P, in watts) is where V is the voltage in volts and R is the resistance in ohms. For a particu
    7·1 answer
  • Solve the following proportion.<br> <img src="https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B11%7D%3D%5Cfrac%7B28%7D%7BX%7D" id="TexFo
    15·2 answers
  • 20. In the proportion 10:18=35:63, then which of the
    15·1 answer
  • A store manager earns $24.00 per hour. If the manager works 8 hours one day and donates 110 of the day’s earnings to charity, ho
    5·1 answer
  • An angle measures 75.2° more than the measure of its complementary angle. What is the measure of each angle?
    12·2 answers
  • Given that cosΘ = -square root 2/2 and that Θ lies in quadrant III, determine the value of sinΘ.
    14·1 answer
  • The measure of segment PQ with P (-4.-9) and Q (4 -3) is?? Round to the nearest whole number.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!