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
denis-greek [22]
3 years ago
11

271,403 to the nearest hundred thousand

Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
8 0

Answer: Your answer would be 300,000

Step-by-step explanation: Hope this helped

You might be interested in
A geologist in South America discovers a
diamong [38]

Answer:

This is a radioactive decay / half-life problem.

Initial amount of C 14 = 100% Present Amount = 57%

k = .0001  (that value should be negative)

Nt = No * e^ (k*t)

You need to solve that equation for "time" (equation attached)

time = natural log (Ending amount / Starting Amount) / k

time = natural log (57% / 100%) / -.0001

time = ln (.57) / -.0001

time = -.56211891815 / -.0001

time = 5,621.2 years    (age of the bird skeleton)

These problems are quite complicated but I think I know this pretty well.

Need to know more? Visit my website (it's on the graphic).

Step-by-step explanation:

7 0
3 years ago
A plumber charges $70 per hour plus $40 for the call what does he charge for 4 hours of work
docker41 [41]
First do $70(4). That would equal $280. Then do $280+$40=$320

6 0
3 years ago
all unicorns on rainbow island are either green or yellow. every time the clock strikes midnight the unicorns change their color
Oksi-84 [34.3K]

77 unicorns, because yesterday the ratio was 6:5 and today it is 3:4. If you add the numbers for both ratios together, you get 11 and 7. Finding the LCM of these two gives 77 (because 7 and 11 are both prime).

You find the LCM of the sums because when you find values based on ratios, you divide value by the sum of the ratio.

e.g. I have 100 fruits. The ratio of apples to oranges is 2:3. How many apples are there?

To solve this you'd add 2 and 3 (5), divide 100 by 5 (20), multiply that by 2 (40) because that's the ratio of apples to oranges.

In this case, you do the reverse. So If I have 77 unicorns, then yesterday there were (77/11 = 7, 7*6= 42, 7*5= 35) 42 green unicorns and 35 yellow. The sum of 42 and 35 is 77. If you do this process with the other ratio you'll get similar results as well.

6 0
3 years ago
Which properties are present in a table that represents a logarithmic function in the form y=log8^(x) when b>1 I. The y-value
IRINA_888 [86]

Answer: its C:I, III, and IV just took the test.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
What is the probability of rolling a 4 (four) on the 1st die.... and a 1 (one) on the 2nd die. Yes.. it matters which die is whi
disa [49]

If you're doing probabilities, there is a 1:6 chance on both (im guessing dont trust me i did probabilities a long time ago)

4 0
3 years ago
Other questions:
  • Which of the following describes the growth rate of the exponential function in the graph below?
    13·1 answer
  • Find the roots of 6x^2+480=0
    12·1 answer
  • What is the answer and work to this problem. <br> 4x+2y=14<br> 2x+y=7
    9·1 answer
  • Is a cube three dimensional and infinitely large
    13·1 answer
  • Please help please I need someone to tell me quick
    10·1 answer
  • Write each fraction as a decimal. Use bar notation if necessary<br> 3/11
    12·2 answers
  • Plz help will be marked BRAINLIEST !!!
    6·2 answers
  • Model Cars
    14·1 answer
  • What is the mean of 25 31 12 38 12 15
    14·2 answers
  • Which pair of equations generates graphs with the same vertex?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!