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
Effectus [21]
2 years ago
12

World war 1 lasted from August 4th 1914 until November 11th, 1918. During this time an estimated 10 million lives were lost. Abo

ut how many people were dying per day?
Mathematics
1 answer:
Kryger [21]2 years ago
6 0
The question is so dry, mechanical, and devoid of emotion
that it's terrifying.

There is no way to assign a number to "How many people were
dying per day", and I would prefer not even to think about it in
those terms.

-- The period of time from August 4, 1914 until November 11, 1918 is 1,560 days.

-- The "average", or better, the "unit rate" of 10 million events in 1,560 days
is the quotient

                   (10,000,000 events) / (1,560 days) 

               =  6,410.3 events per day

               =     267.1 events per hour

               =       4.45 events per minute.


Reciprocally, this is a unit rate of 

                  13.48 seconds per event,
                  sustained continuously for 4.274 years !

When will we ever learn ! ?
You might be interested in
When you subtract 76 by 8 and make it a pattern, then what rule can it be?
ludmilkaskok [199]

Answer:9.5

Step-by-step explanation:

5 0
2 years ago
A tennis coach took his team out for lunch and bought 8 hamburgers and 5 fries for $24. The players were still hungry so the coa
g100num [7]

The cost of 1 hamburger is $ 2.5 and cost of 1 fries is $ 0.8

<h3><u>Solution:</u></h3>

Let "f" be the cost of 1 fries

Let "h" be the cost of 1 hamburger

<em><u>Given that, tennis coach took his team out for lunch and bought 8 hamburgers and 5 fries for $24</u></em>

8 x cost of 1 hamburger + 5 x cost of 1 fries = 24

8 \times h + 5 \times f = 24

8h + 5f = 24 -------- eqn 1

<em><u>The players were still hungry so the coach bought six more hamburgers and two more fries for $16.60</u></em>

6 x cost of 1 hamburger + 2 x cost of 1 fries = 16.60

6 \times h + 2 \times f = 16.60

6h + 2f = 16.60 ------ eqn 2

<em><u>Let us solve eqn 1 and eqn 2</u></em>

Multiply eqn 1 by 2

16h + 10f = 48 ------ eqn 3

Multiply eqn 2 by 5

30h + 10f = 83 -------- eqn 4

<em><u>Subtract eqn 3 from eqn 4</u></em>

30h + 10f = 83

16h + 10f = 48

( - ) ----------------------

14h = 35

<h3>h = 2.5</h3>

Substitute h = 2.5 in eqn 1

8(2.5) + 5f = 24

20 + 5f = 24

5f = 4

<h3>f = 0.8</h3>

Thus cost of 1 hamburger is $ 2.5 and cost of 1 fries is $ 0.8

5 0
3 years ago
What is this in scientific notation?!!!!
BlackZzzverrR [31]
0.000006 is 6 x 10^-6
3 0
2 years ago
Identify the conclusion of the following conditional: A number is divisible by 3 if the sum of the digits of the number is divis
sveta [45]
The number is divisible by 3.
6 0
2 years ago
To the nearest hundred what is the greatest whole number that rounds to 2500? the least whole number
JulijaS [17]

Least- 2450

Greatest- 2549.

6 0
2 years ago
Other questions:
  • John and 4 friends are going out for pizza for lunch. They split one pizza and 5 large drinks. The pizza cost $10.00. After usin
    7·2 answers
  • 36 points + brainliest for correct &amp; explained answer :)
    15·2 answers
  • How do you find the value for x in the problem?
    14·1 answer
  • Which of the following is true for the relation f(x) = x2 + 8?
    7·1 answer
  • The ________ of two events X and Y is another event that consists of the sample space outcomes belonging to either event X or ev
    13·1 answer
  • What expression is equivalent to 3(x-2)+2x
    13·1 answer
  • Use the line tool and select two points to graph the line
    6·1 answer
  • HELPPP WILL MARK BRAINLYIST IF RIGHT
    13·1 answer
  • On a graph paper, sketch the following :​
    8·1 answer
  • Evaluate.<br> -18.6<br> -18.6<br> -1<br> Enter your answer in the box.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!