Mathematics College

In 1992, there were approximately 141 million births and 49 million deaths worldwide. What was the
change in the world's population?

Answers

Answer 1

Answer:

The population increased by 92 million.

Step-by-step explanation:

141 - 49 = 92

Related Questions

Sten had 4 bags and some apples. He ate 3 apples. Then he put 3 in each bag. How many apples did Sten start with in his basket?

Answers

The answer is that he had 15 apples to start the reason for this is because is you do 4 times the 3 apples he put in each it is 12 then you have to add the three he ate to get the amount he started with

PLS HELP!!!
A triangular prism. The rectangular sides are 12 feet by 3 feet, 12 feet by 5 feet, and 12 feet by 4 feet. The 2 triangular sides have a base of 3 feet and height of 4 feet. The area of each triangular base is: A = 1/2(b)(h) A = 1/2(3)(4) A = ft2 There are two bases, so total base area is ft2. The lateral area is: A = (12)(3) + 12(5) + 12(4) A = ft2 The total surface area is ft2.

Answers

Answer:

The lateral area is 144 ft^2

The Total surface area is 156ft^2

Step-by-step explanation:

:)

Answer:

6, 12, 144, 156

 

Step-by-step explanation:

The area of each triangular base is:  A = 1/2(b)(h)  A = 1/2(3)(4)  A =  6  ft2

There are two bases, so total base area is  12  ft2.

The lateral area is:  A = (12)(3)  + 12(5) + 12(4)  A =  144  ft2

The total surface area is 156  ft2.

A pack of baseball cards costs $7. Doug has $47. How many packs of baseball cards can he get?​

Answers

Doug could buy 6 packs of baseball cards

find the measure of

Answers

Answer:

105°

Step-by-step explanation:

Answer:

X=105 degrees

Step-by-step explanation:

180-50-80=50degrees

angle to the bottom left of X is 50degrees

180-90-65=25degrees

angle to the bottom right of X is 25 degrees

180-25-50=105 degrees

X=105degrees

Please help me solve this !:)
Explain your answer

I will give braisnlt . Oh

Answers

Answer:

D

Step-by-step explanation:

A is incorrect because if 1 x value corresponds to multiple y values, it is not a function

B is incorrect for the same reason as a

C is incorrect because it is linear

D is correct because 1.) all of the others are wrong, and 2.) it is nonlinear.

Match the fraction, decimal, or percent in the first column to its equivalent value in the second column.
7596
40%
0.64
15%
30%
16/25
3/20
314
0.4
0.3

Answers

Answer:

1. 75% = 3/4

2. 3/20 = 15%

3. 0.4 = 40%

4. 30% = 0.3

5. 0.64 = 16/25

Did this on Edge and got it all correct! Please mark brainliest, dearie <33

Three robots ran the same distance. The first robot ran 150 meters per minute.
The second robot ran 150 meters per minute faster than the first robot and 120
meters per minute faster than the third robot. The winner finished 2 minutes
before the robot that finished in second place. What distance (in meters) did the
robots run?

Answers

Boosting this so more people can see!!

Answer:

900 meters.

Step-by-step explanation:

Trust me. Russian School Of Math answer :)

I SHAT MY PANTS HELP OMG

Answers

Answer:

Change your pants

.... um chile anyways

Which of the following must be true if the triangles are congruent?

Answers

Answer:

Step-by-step explanation:

Non of them are


Find the degree of the monomial.
9b6c5
The degree of the monomial is

Answers

Answer:

6

General Formulas and Concepts:

Algebra I

Terms/Coefficients/Degrees

Step-by-step explanation:

Step 1: Define

9b⁶c⁵

Step 2 Identify

Our largest degree is the variable raised to the highest exponent.

b⁶ > c⁵

Therefore our degree is 6.

1. If the original price of an item was 75 cents and the new price is 81 cents, 1 pc
what is the percent change? (MAKE SURE YOU TYPE % AT THE END OF
YOUR ANSWER) *
Your answer

Answers

Answer:

8%

Step-by-step explanation:

Original Price = 75 cents  New Price = 81 cents, % increase = ?

% increase = 81 - 75/75 × 100%

% increase = 6/75 × 100%

% increase = 8% ( Ans)

For #4 is that the correct answer I just want to know before I submit it

Answers

The answer is 3 1/4 which is last choice

Work out the area of this cuboid 7.5cm 2.3 cm and 5cm

Answers

Answer:

Below

Step-by-step explanation:

Area if cuboid =2(l*b+b*h+h*l)

= 2(7.5*5+5*2.3+2.3*7.5)

=2(37.5+11.5+17.25)

=2(66.25)

=103.75cm^3

Please Help ASAP!! ❤️ ​

Answers

Answer:

Step-by-step explanation:

*a is 6:55

*b is 37

*c is 15:12

What is this slope of the liner function represented in the table -7 -1/7 1/7 7

Answers

Hmm. I’m not sure. Do you know how to do it? Try it first

Answer:

The answer is C and that idiot before me wasted a plot

Step-by-step explanation:

The diameter of a circle measures 32 mm. What is the circumference of the circle? Use 3.14 for , and do not round your answer. Be sure to include the correct unit in your answer.​

Answers

Answer:

100.48 ft

Step-by-step explanation:

ASAP PLS HELP

Which fraction is equivalent to 2 over negative 6 ? (5 points)

Select one:

a.
negative 2 over 6


b.
2 over 6


c.
negative 2 over negative 6


d.
6 over 2

Answers

The answer is A, -2/6 is equal to 2/-6.

PLS help 20 min
Which of the following correctly uses absolute value to show the distance between -80 and 15? (5 points) a |-80 - 15| = |-95| = -95 units b |-80 + 15| = |-65| = 65 units c |-80 - 15| = |-95| = 95 units d |-80 + 15| = |-65| = -65 units

Answers

Answer:

It's B, |-80+15|= 65

Step-by-step explanation:

What is the length of the hypotenuse in a triangle?

Answers

Answer:

longest side of a right-angled triangle,

Step-by-step explanation:

Solve the system of equations
4x-y=10
y=2x-2

Answers

Answer:

y=2/3  x=-5/3

Step-by-step explanation:

8 percent as a fraction or mixed number in simplest form

Answers

Answer: 2/25

Step-by-step explanation:

A group of physicians conducts a study to find the success
rate of different treatments for an illness. They select one
hospital at random and obtain a list of patients who have
received each treatment. They select every fifth patient on
the list and contact that patient.
What is the sample in this study?
A. Patients who have been diagnosed with the illness
B. The patients from the list who are contacted by the physicians
C. Patients who received one of the treatments at the selected
hospital
D. The patients on the list that the hospital provided to the doctors

Answers

Your answer is B :)

Happy to help!

Answer: B

Step-by-step explanation:

I took the quiz and  got this right, Happy to help!!

What is 3 1/2 as an improper fraction?

Answers

Answer:

7/2

Step-by-step explanation:

Step 1

Multiply the denominator by the whole number

2 × 3 = 6

Step 2

Add the answer from Step 1 to the numerator

6 + 1 = 7

Step 3

Write answer from Step 2 over the denominator

7/2

the improper fraction form of 3 1/2 is 7/2.

To convert the mixed number 3 1/2 to an improper fraction, we first multiply the whole number (3) by the denominator (2) and add the numerator (1). This gives us 3 * 2 + 1 = 7 as the new numerator. The denominator remains the same, which is 2. So, the improper fraction form of 3 1/2 is 7/2.

In this fraction, the numerator (7) represents the total number of parts we have, while the denominator (2) represents the size of each part. Therefore, 3 1/2 is equivalent to the improper fraction 7/2.

Learn more about improper fraction here

https://brainly.com/question/21449807

#SPJ6

How is this number read?

14.102


fourteen and one hundred two thousandths

fourteen and one hundred two hundredths

fourteen and one hundred two tenths

fourteen one hundred two

Answers

Answer:Its B//////////////////////////.,,,

Answer: A

Step-by-step explanation: The number can be read in many ways, but this is more proper way.

Write the equation with the given slope and y-intercept:
m = -3
y - intercept = 15
Your answer

Answers

Answer  

wjiehnjshude

Step-by-step explanation:

What is equivalent to 5(x + 12)

A x +12
B 2x - 60
C 5x + 60
D 2x - 60

Answers

Answer:

[tex]\boxed{\boxed{\pink{\sf Option \ C \ is \ correct .}}}[/tex]

Step-by-step explanation:

Given to us is , 5 ( x + 12 ) and we need to find which is its equivalent in the given options .

So,

[tex]\bf = 5 ( x + 12 ) \\\\=\bf 5x + 5\times 12 \\\\=\boxed{\red{\bf 5x + 60 }}[/tex]

Hence option C is correct.

PLEASE HELP!!!! Based on the model, approximately how many cups of tea can Christina expect to sell during the eighth hour?

Answers

Answer:

where is the picture

Step-by-step explanation:

Answer:

175

Step-by-step explanation:

plato/edmentum

PLEASE HELP

The vertex of this parabola is at (-2, 1). Which of the following could be its
equation?

Answers

Answer:

A. [tex]x = 4\cdot (y-1)^{2}-2[/tex]

Step-by-step explanation:

From the image attached below statement we understand that a parabola with a horizontal axis of symmetry and whose vertex is centered at [tex]V(x,y) = (h,k)[/tex] is defined by the following expression:

[tex]x-h = C\cdot (y-k)^{2}[/tex] (1)

Where [tex]C[/tex] is the parabola factor, when [tex]C > 0[/tex], the parabola is oriented in the +x direction, otherwise is oriented in the -x direction. Hence, we may conclude that equation of the parabola is of the form:

[tex]x+2 = C\cdot (y-1)^{2}[/tex]

[tex]x = C\cdot (y-1)^{2}-2[/tex], where [tex]C > 0[/tex]

The correct answer is A.

Answer:

A

Step-by-step explanation:

Hopefully this helps

3 Select the correct expressions and value. Identify the expressions and the value equivalent to 4 times 3 cubed. 3 x 3 4 x 3 108 243 4x3x3x3 3 x 4 x 4 x 4 4 + 3+3+3 Reset Next 4​

Answers

Answer:

answer attached

Step-by-step explanation:

Answer:

atached

Step-by-step explanation:

summer babysitting. She decided
to put this money in a bank that
earns a 5% simple interest rate.
How many years will it take to
double her initial deposit?
A) 10 years
B) 12 years
C) 15 years
D) 18 years
E) 20 years​

Answers

Answer: B.12 years

Step-by-step explanation:

Other Questions
If the angle between two forces increases, the magnitude of their resultant-A DecreasesC. Remain unchangedD. Decrease than decreases SOMEONE PLEASE PLEASE HELP ME ON THIS!! I think this is right but want to check need help 25 points!!! why do you think jealousy can make a person completely irrational? help bc i have know idea what concern was incorporated into western art during the Renaissance?A.) The nobility of the wealthy.B.) Criticism of religion.C.) The struggles of working people.D.) Science and mathematics. NEED HELP 100 POINTS FOR ANSWER AND BRAINIEST!!! Which comparison operator is used to signify that a value is not equal to another value? Alyshas average speed when walking home from the market was 5 mph, and it takes her 21 minutes longer than when she drives to the market. If she drives along the same route, at an average speed that is 8 times her average walking speed, how many minutes does it take her to drive home from the market? SynthesisDecompisitionO CombustionO Single DisplacementO Double Displacement Multiply The polynomials. (3x^2+4x+4)(2x-4) What is the distance from Mto N? Which of the following statements is true about hydrogen and salt? *a .Both hydrogen and salt are elements.b, Both hydrogen and salt are compounds.c Hydrogen is an element and salt is a compound.d. Hydrogen is a compound and salt is an element. French fill-in the blanks passe composeMon collgue et moi ______ sur les lieux de l'incendie, et je _______ tout de suite interroger le chef des pompiers. Des gens _________ par la porte de l'immeuble en hurlant et d'autres ___________ par la fentre. Deux jeunes filles _________ par les escaliers avec leurs parents. Elles _________ devant moi et je leur ai parl. Elles taient tristes. Leur voisin __________, mais heureusement, le bb qui _________ il y a deux semaines et sa maman vont bien. Les jeunes filles __________ dans la voiture de leurs parents et __________. Mon collgue et moi _________ jusqu' la fin, puis je ________ pour crire mon article.Words: aller, arriver, descendre, monter, mourir, natre, partir, passer, rentrer, rester, sortir, tomber Read the excerpt from Hemingways A Farewell to Arms.Outside it was getting dark. I asked what time the attack was to be and they said as soon as it was dark. I went back to the drivers. They were sitting in the dugout talking and when I came in they stopped. I gave them each a package of cigarettes, Macedonias, loosely packed cigarettes that spilled tobacco and needed to have the ends twisted before you smoked them. Manera lit his lighter and passed it around.What about the actions of these men exemplifies them as Hemingway heroes?They talk about the oncoming attack, clearly with a deep sense of worry for their own safety and the safety of others.They have not yet lived through a battle and are naive about the imminent danger that awaits them.They have the bond only men in battle can share, and this is related by the way they partake of the cigarettes.They act casually and go about regular business, such as smoking, while actually in grave danger. The storage of water in pore space beneath the ground I CANNOT DO THIS, PLEASE HELP! :D . here's the photo. o If Albert Enstein has 53 socks in his drawer: 21 identical blue, 15 identical black and 17 identical red. The lights are out and he is completely in the dark. How many socks must he take out to make 100 percent certain he has at least one pair of black socks? 8. Read the statement below.[All political power is inherent in the people, and allfree governments are founded on their authority, andinstituted for their benefit.]The statement above reflects which of the following principles?answer choices above The angle measurements in the diagram are represented by the following expressions.BSolve for x and then find the measure of What kind of performance involves reading a story as though it is play, with different people reading different characters lines of dialogue? WILL GIVE MONEY GIVE ME CASH APP PLSreaders theaterstorytellingimprovisationdress rehearsal