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
lara [203]
3 years ago
12

During Diwali, candles are lit all around the country in celebration. How many candles would need to be lit in a 40 x 40 meter s

quare area in order for an astronaut in the International Space Station (400 kilometers above ground) to see a spot of light which is as bright as a single candle at 100 meters?
Any answer within 10% of the correct answer is accepted. Ignore atmospheric effects for simplicity.

Mathematics
1 answer:
Bond [772]3 years ago
7 0

Answer:

i download mo yong gautmath

Step-by-step explanation:

masasagot yan lahat ng gautmath

You might be interested in
What is the stem-and-leaf plot for
Verdich [7]

The stem-and-leaf plot for 29,22,21,6,13,6,17,29,26,9,16,10,25,3,2,23,13,10,7,16,29,30,4,11,7,28,27,22,10 is shown in the image attached below (see attachment).

<h3>What is a Stem-and-leaf Plot?</h3>

A stem-and-leaf plot is a table which is used to display a set of data in such a way that, on the left we have the "stem" which displays the first digit or digits of a data value.

On the right, we have the 'leaf' which displays the last digit of the data value.

For example, if we are to represent "25" and "26" on a stem-and-leaf plot, we would have: 2 | 5, 6.

Therefore, the stem-and-leaf plot for 29,22,21,6,13,6,17,29,26,9,16,10,25,3,2,23,13,10,7,16,29,30,4,11,7,28,27,22,10 is shown in the image attached below (see attachment).

Learn more about the stem-and-leaf plot on:

brainly.com/question/8649311

8 0
2 years ago
The mean age of 5 people in a room is 40 years. A person enters the room. The mean age is now 39. What is the age of the person
IrinaVladis [17]

Answer:

10 years old :)

6 0
3 years ago
Simplify 12^3/12^7<br><br> A,B,C or D....???
Lesechka [4]

Answer:

1/12^4

Step-by-step explanation:

I'm pretty sure this is the answer sorry if I am wrong

3 0
3 years ago
I need help on this math question before I go to bed
Ymorist [56]

Answer:

divide 8 by 4

multiply 8 and 34

7 0
2 years ago
A circus ticket costs $7. On weekdays, the circus sells tickets at a 15% discount. What is the amount of the discount? How much
Airida [17]
Take the original price and multiply it by the percentage (not in percentage form) and divide it by 100

(7*15)/100=1.05

<u>$1.05 is the discount
</u>

7-1.05=5.95

<u>$5.95 is the ticket cost on a weekday</u>


4 0
3 years ago
Read 2 more answers
Other questions:
  • enthan entered a canoe race. he rowed 4 1/2 miles in 1/2 hour. what is his average speed in miles per hour
    11·2 answers
  • Don’t understand that problem
    9·1 answer
  • 34 + x = 40<br><br> what does "x" equal? :3<br><br> ~Potato
    13·2 answers
  • WILL MARK BRAINIEST The dimensions of a rectangle are 8 1/2
    5·1 answer
  • Find the missing side length.
    10·1 answer
  • Fred the Flying Fish can fly further than any other fish.He even holds the world record for longest flight by a fish! Fred’s pre
    14·2 answers
  • Nadia is a stockbroker. She earns 12% commission each week. Last week, she sold $5400 worth of stocks. How much did she make las
    13·1 answer
  • Andrea's dad ran 12 miles and 75 minutes on a treadmill if he runs at that rate how far could he run in 30 minutes
    12·1 answer
  • – 3(4^2) step by step pls
    12·1 answer
  • WHAT IS TRUE ABOUT THE HEIGHT OF THE RECTANGLE
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!