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
Ede4ka [16]
2 years ago
8

Since their introduction, the number of toy building blocks that have been sold is equivalent to a population of approximately 2

billion people owning 43 blocks each. About how many blocks have been sold since their introduction? Please help!!!
Mathematics
1 answer:
KengaRu [80]2 years ago
4 0

Answer: 86 billion blocks

Step-by-step explanation:

Here, the total population is 2 billion,

Since, the blocks a person owe = 43

Thus,  

\text{ the blocks 2 billion people owe}= \text{ the block a person owe}\times \text{the total population}

= 43 \times 2

= 86\text{ bilion}

Therefore, total blocks that sold their introduction = 86 billion.

You might be interested in
Identify the expression with nonnegative limit values. More info on the pic. PLEASE HELP.
marshall27 [118]

Answer:

\lim _{x\to 2}\:\frac{x-2}{x^2-2}\\\\  \lim _{x\to 11}\:\frac{x^2+6x-187}{x^2+3x-154}\\\\ \lim _{x\to \frac{5}{2}}\left\frac{2x^2+x-15}{2x-5}\right

Step-by-step explanation:

a) \lim _{x\to 3}\:\frac{x^2-10x+21}{x^2+4x-21}=\lim \:_{x\to \:3}\:\frac{\left(x-7\right)\left(x-3\right)}{\left(x+7\right)\left(x-3\right)}=\lim \:_{x\to \:3}\:\frac{x-7}{x+7}=\frac{3-7}{3+7}=-\frac{4}{10}=-\frac{2}{5}

b) \lim _{x\to -\frac{3}{2}}\left(\frac{2x^2-5x-12}{2x+3}\right)=\lim \:_{x\to -\frac{3}{2}}\:\frac{\left(2x+3\right)\left(x-4\right)}{\left(2x+3\right)}=\lim \:\:_{x\to \:-\frac{3}{2}}\:\left(x-4\right)=-\frac{3}{2}-4\\ \\ \lim _{x\to -\frac{3}{2}}\left(\frac{2x^2-5x-12}{2x+3}\right)=-\frac{11}{2}

c) \lim _{x\to 2}\:\frac{x-2}{x^2-2}=\frac{2-2}{\left(2\right)^2-2}=\frac{0}{4-2}=0

d) \lim _{x\to 11}\:\frac{x^2+6x-187}{x^2+3x-154}=\lim _{x\to 11}\:\frac{\left(x-11\right)\left(x+17\right)}{\left(x-11\right)\left(x+14\right)}=\lim _{x\to 11}\:\frac{\left(x+17\right)}{\left(x+14\right)}=\frac{11+17}{11+14}=\frac{28}{25}

e) \lim _{x\to 3}\:\frac{x^2-8x+15}{x-3}=\lim \:_{x\to \:3}\:\frac{\left(x-3\right)\left(x-5\right)}{x-3}=\lim _{x\to 3}\left(x-5\right)=3-5=-2

f) \lim _{x\to \frac{5}{2}}\left(\frac{2x^2+x-15}{2x-5}\right)=\lim \:_{x\to \:\frac{5}{2}}\frac{\left(2x-5\right)\left(x+3\right)}{2x-5}=\lim \:\:_{x\to \:\:\frac{5}{2}}\left(x+3\right)=\frac{5}{2}+3=\frac{11}{2}

4 0
3 years ago
Equation of the quadratic function represented by the graph is y=a(x-3)^2-1. What is the value of a?
Lunna [17]
I like pumpkins and you should too. The valiue of a is 2
3 0
3 years ago
Read 2 more answers
Will give brainiest Will give brainiest Will give brainiest Will give brainiest Will give brainiest Will give brainiest Will giv
Licemer1 [7]

Answer:

222.7 cm³ of paper to wrap this.

Step-by-step explanation:

The rectangular prism is SA=2(wl+hl+hw)

Where:

w=5  l=5 h=4  

SA= 2((5*5)+(4*5)+(4*5))

SA=2(25+20+20)

SA=2(65)=130cm³

The square base pyramid is A= lw+l\sqrt{x} (w/2)^2+h^2+w +w\sqrt{x} (1/w)^2+h^2

SA= 6*5+6*\sqrt{x} (5/2)^2+5^2+5*\sqrt{x} (6/2)^2

≈92.69578 cm³

Add the two together 130+92.70 =222.7 cm³

5 0
3 years ago
Read 2 more answers
Here is another lol.
Setler79 [48]

Answer:

Step-by-step explanation:

lol

6 0
2 years ago
Read 2 more answers
>
olga nikolaevna [1]

Answer:5

Step-by-step explanation:>

Which exponential function is represented by the

graph?

9

8Hold on, our servers are swamped. Wait for your answer to fully load.

7

6

5

5

4

o f(x) = 2( 3 )

O f(x) = {(2Y

o f(x) = {(

4

3

2-

(1.1

61,0.25) 17

7605

Of(x) = 2(2)

-5 4 3 2 1

1 2 3 4

5

6 0
2 years ago
Other questions:
  • The average annual out-of-pocket costs for an implant for Americans last year is estimated to be $2,488. Assume that this cost f
    14·1 answer
  • the matrix below represents the distance in miles between three cities. A row label represents the city traveled from. A column
    6·2 answers
  • An observatory is shaped like a cylinder standing on one of its bases with a dome on top.The diameter of the floor of the observ
    14·1 answer
  • Identify the number that is a multiple of 5. 66 30 29 1
    11·1 answer
  • Convert 120 kilometers per hour into miles per hour using dimensional analysis
    13·1 answer
  • In the game of​ roulette, a player can place a ​$5 bet on the number 11 and have a startfraction 1 over 38 endfraction probabili
    10·1 answer
  • A taco stand sells 296 tacos in four hours. At this rate, how many tacos would sell in 1/2 an hour?
    8·2 answers
  • 3. Jorge used 2 packs of pencils in the first 1/3 of the year. At what rate is Jorge using pencils?​
    14·1 answer
  • A bus is travelling from Addis Ababa to Ambo. It travels 43 km in the first hour
    14·2 answers
  • In parallelogram MNPQ if m/PQM = 140°<br> find m/MNP.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!