The table shown below gives the estimated number of text messages sent in the U.S. by year. Approximately how many times as many text messages were sent in the U.S. in 2011 as in 2005

Answers

Answer 1

The correct answer should be A.

First consider that 2357/1180 is around 2. So the first part must have the answer of times 2. Then decide how many zeroes must be added. By simple math if you do 118,000,000,000 * 20 (which is ) then you get 2,360,000,000,000. which is roughly the correct number.

Answer 2

The correct answer should be A.

First, consider that 2357/1180 is around 2.

What is the estimated number?

Estimation is the process of finding the number which is close enough to the exact solution. But it is not an exact answer.

So the first part must have the answer of times 2.

Then decide how many zeroes must be added. By simple math if you do 118,000,000,000 * 20.

Then you get 2,360,000,000,000.

which is roughly the correct number.

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Related Questions

The tables represent the points earned in each game for a season by two football teams.


Jaguars
3 14 7
7 21 10
17 6 14
24 21 7
10 17 3
Falcons
24 24 10
7 30 28
21 6 17
16 35 30
28 24 14


Which team had the best overall record for the season? Determine the best measure of center to compare, and explain your answer.
Jaguars; they have a larger median value of 10 points
Falcons; they have a larger median value of 24 points
Jaguars; they have a larger mean value of about 12.1 points
Falcons; they have a larger mean value of about 20.9 points

Answers

The Falcons had the best overall record for the season. They have a larger mean value of about 20.9 points. The mean is the best measure of center to compare in this case because it takes into account all the data points and gives an overall average of the points earned by each team throughout the season.

Answer:

The answer is 20.1

Step-by-step explanation:

Bill has fruit trees on his farm, and 42 of them are apple trees. If apple trees represent 35% of all his fruit trees, how many total fruit trees does he have?

Answers

Answer:14

Step-by-step explanation:this is because 35% of 42 is 14

Answer:

14 fruit trees

Step-by-step explanation:

35% * 42 = 14.7

0.35 * 42 ≈ 14

Round it down, so 14 trees

What is the GCF of 35+42​

What is the GCF of 35+42

Answers

The GCF is 7
I hope it helps
The greatest common factor is seven.

Pls help, 20 points! A number cube is rolled d360 times, and the results are recorded as follows: 96 ones, 31 twos, 49 threes, 76 fours, 45 fives, and 63 sixes. What is the experimental probability of rolling a 2 or a 3?

It would help if you could put the answer in decimal form but you don't have to :D

Answers

Answer:

The experimental probability of rolling a 2 or a 3 is 2/9 or 0.222222 (go as long as you like :D)

Step-by-step explanation:

Total number of times cube roller = T = 360,

we have 96 ones, 31 twos, 49 threes, 76 fours, 45 fives, and 63 sixes

The probability of rolling a 2 is,

since we get 31 twos out of 360 rolls,

P(2) = 31/360

The probability of rolling a 3 is,

since we get 49 threes out of 360 rolls,

P(3) = 49/360

the experimental probability of rolling a 2 or a 3 is the sum of these two,

so,

P(2 or 3) = P(2) + P(3) = 31/360 + 49/360 = 80/360 = 2/9

P(2 or 3) = 2/9

In decimal form, P(2 or 3) = 0.2222222

The experimental probability of rolling a 2 or a 3 is 2/9 or (0.2222) .

The number of times a 2 or a 3 was rolled is the sum of the occurrences of twos and threes,

P(2) = 31

P(3) = 49

P(2) + P(3) = 31 + 49 = 80.

The total number of rolls is given as 360.

Now, calculate the experimental probability:

Experimental probability of rolling a 2 or a 3 = Number of times a 2 or a 3 was rolled / Total number of rolls

P(2 or 3) = 80 / 360

After simplifying the fraction:

Experimental probability of rolling a 2 or a 3 = 2/9

Therefore, the experimental probability of rolling a 2 or a 3 is 2/9.

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Order the following numbers from greatest to
least:

Order the following numbers from greatest toleast:

Answers

Answer:

17,25/5,5.5,-1/2,-75%

Step-by-step explanation:

17, 25/4, 5.5, 1/2, -75%

i need the answer quick

i need the answer quick

Answers

Answer:

the order pairs show us how many feet the hot air balloon rises in a certain amount of seconds

Step-by-step explanation:

please help! this is very confusing and hard!

please help! this is very confusing and hard!

Answers

Answer: 3.8 then -3.8

3.8 then 3.8

Jason has a greater value

Answer:

Therefore -3.8 has a final greater value. (Jason)

Step-by-step explanation:

|-3.8| = 3.8

The opposite of 3.8 is -3.8.

The opposite of -3.8 is |-3.8| (or 3.8).

The absolute value is 3.8

A. 120 square centimeters
B. 88 square centimeters
C. 72 square centimeters
D. 64 square centimeters

A. 120 square centimetersB. 88 square centimetersC. 72 square centimetersD. 64 square centimeters

Answers

Answer:

C

Step-by-step explanation:

you could simply do 12 times 10 and then subtract it from 8 times 6 to find your answer. hope this helped :)

Anita incorrectly wrote the equation z = w – 18 to describe the pattern in the table.
Choose the best description of Anita’s error.

Graph;
w 3 5 7 9
z 27 45 63 81

Answers;

Anita only compared the values of z to w.



Anita only compared the values in the row for w.



Anita only compared the values in the row for z.

Answers

Answer:

the first option is the answer

On Monday, Jasmine rides her bicycle m miles in 4 hours. On Tuesday, she rides five times as far in 6 hours.
If her average speed for two days is 24 mi/h, how far did she ride on Monday? Round your answer to the
nearest tenth of a mile.
distance
= speed
time

Answers

I believe she rode 40 miles on Monday
She rode 40 miles on Monday

V to the power of 2 = 47

(I'M IN CLASS HELP THERES 6 MINUTES LEFT)

Answers

Answer:

Well even though you dont need it now the answer is v = 42 squared

Step-by-step explanation:

I used g00g1e like a normal person would

V^2 = 47

In order to isolate V, we must square root each side.

V^2√2 = 47√2

V = 6.855654600401044 or 6.9 rounded

Hope this helped!

Please help me...
I don't understand this...



IF YOU DON'T KNOW , DO NOT ANSWER!

Please help me...I don't understand this...IF YOU DON'T KNOW , DO NOT ANSWER!

Answers

cut the shapes into shapes you know and solve for two area and add together
This is a mediocre example, hope it helped
Please help me...I don't understand this...IF YOU DON'T KNOW , DO NOT ANSWER!

Eight avocados cost $4.

How much do 9 avocados cost?

Answers

Answer:

$4.50

Step-by-step explanation:

if eight cost $4 that means each avocados cost 50 cents

4.50& because it was half now it’s whole

so i need to drag the tiles and get the answer :)

so i need to drag the tiles and get the answer :)

Answers

Answer:

\( - 2 \frac{3}{5} \div \frac{3}{5} = - \frac{13}{5} \times \frac{5}{3} = - \frac{13}{3} = - 4 \frac{1}{3} \)

\(2 \frac{1}{4} \div \frac{3}{4} = \frac{9}{4} \times \frac{4}{3} = 3\)

\( - \frac{10}{17} \div ( - \frac{15}{17} ) =\)

\( - \frac{10}{17} \times ( - \frac{17}{15} ) = \frac{2}{3} \)

\( 2.75 \div ( - 2.2) = \)

\( 2 \frac{3}{4} \div ( - 2 \frac{1}{5} ) = \)

\( \frac{11}{4} \div ( - \frac{11}{5} ) = \frac{11}{4} \times ( - \frac{5}{11} ) = - \frac{5}{4} = - 1.25\)

3 ⇒ 2 (1/4) / (3/4)

-1.25 ⇒ 2.75 / (-2.2)

2/3 ⇒ (-10/17) / (-15/17)

-4 1/3 ⇒ -2 (3/5) / (3/5)


Hope my answer helps you✌️

Mark BRAINLIEST

Please help!
What is the formula for simplest interest?

Answers

Answer:

A= P(1+rt)

Step-by-step explanation:

A=P(1+rt). I really hope this helps. A Brainly will be appreciated

What is the y-intercept of this graph?

What is the y-intercept of this graph?

Answers

Answer:

0

Step-by-step explanation:

It intersects 0,0.

The y-intercept is 0 (A)

Choose the three equivalent forms of 4.625.

four and five eighths, 462.5%, thirty seven eighths
four and six twenty fifths, 4.625%, thirty seven eighths
four and five eighths, 4.625%, forty five eighths
four and six twenty fifths, 462.5%, forty five eighths

Answers

Answer:

Step-by-step explanation:

4.625%- percents and decimals are the same

four and five eighths- five divided by eight is (.625) and 4+ (.625) is 4.625

thirty seven eighths- 37 divided by 8 is 4.625

462.25% is the answer

If any of you want to be dora can you help me with these question please.

If any of you want to be dora can you help me with these question please.

Answers

The answer is 3 because the length of the box is 10, the width is 5, and the height is 3.
The answer to ur question is 3.

please please help me

please please help me

Answers

36 and 18 is the answer.
Let the balls be x

3x:4x:5x
If 4x=12 (green balls)
x=3

Now, Red balls = 3x3
= 9
Blue = 5x3
=15

Total=12+9+15
=36

2) total = 72 balls

Ratio=3x:4x:5x

3x+4x+5x=72
x=6

Red balls = 3x6
= 18

Answer the question correctly for brainliest!!

Answer the question correctly for brainliest!!

Answers

Answers:

Option #1: Natural selection causes advantageous variations to become more common over many generations.

Option #3: The result of natural selection in a population depends on the population's eviroment.

Drag each tile to the correct box.
Arrange the expressions in increasing order of their values.

PLEASE HELP

Drag each tile to the correct box.Arrange the expressions in increasing order of their values.PLEASE

Answers

The answers are a A then D then c then b
The order is A, then D, then C, then B!

If the relationships below are given in the form (input, output), which pairing always describes a function? (a person’s age in years, that same person’s height in inches) (a person’s weight in pounds, that same person’s height in inches) (a person’s height in centimeters, that same person’s height in inches) (a person’s telephone number, that same person’s height in inches)

Answers

Answer:

A function is a mathematical relation in which each input (domain value) is associated with exactly one output (range value). In other words, for a relation to be a function, each input can have only one corresponding output. Let's analyze the given pairings:

(a person’s age in years, that same person’s height in inches) - This can be a function because one person's age in years should correspond to a single height in inches.

(a person’s weight in pounds, that same person’s height in inches) - This can also be a function because one person's weight in pounds should correspond to a single height in inches.

(a person’s height in centimeters, that same person’s height in inches) - This can be a function because one person's height in centimeters should correspond to a single height in inches.

(a person’s telephone number, that same person’s height in inches) - This may not necessarily be a function. It's possible for two different people to have the same height in inches but different telephone numbers.

So, the pairings that always describe a function are:

(a person’s age in years, that same person’s height in inches)

(a person’s weight in pounds, that same person’s height in inches)

(a person’s height in centimeters, that same person’s height in inches)

These three pairings meet the criteria of a function, where each input corresponds to a unique output.

The pairing that always describes a function is option C. (a person’s height in centimeters, that same person’s height in inches)

How did we arrive at this assertion?

A pairing describes a function when each unique input (domain element) is associated with exactly one unique output (range element). In other words, there should be no ambiguity or multiple outputs for a single input. Let's analyze the given pairings:

1. (a person’s age in years, that same person’s height in inches): This pairing may not always describe a function because multiple people can have the same age, but they might have different heights. So, there can be multiple outputs for the same input (age).

2. (a person’s weight in pounds, that same person’s height in inches): Similar to the first pairing, this may not always describe a function because different people can have the same weight but different heights.

3. (a person’s height in centimeters, that same person’s height in inches): This pairing describes a function because for each unique height in centimeters, there is only one corresponding height in inches.

4. (a person’s telephone number, that same person’s height in inches): This pairing may not always describe a function because multiple people can have the same telephone number, but they might have different heights. So, there can be multiple outputs for the same input (telephone number).

So, the pairing that always describes a function is: (a person’s height in centimeters, that same person’s height in inches)

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Agnes and simone spend 2 hours painting 34 miniature figurines that they use to create artistic scenes.Adnes paint 14 figurines. What is the average rate at which simone paints?

Answers

10 figurines per hour.

Step one 34-14=20. So she painted 20 in two hours which is 20/2 which is simplified to 10.
10 figureines per hour

who ever gets this right will get a brainlest

who ever gets this right will get a brainlest

Answers

Photo in blue is the answer and photo in purple is my notes on markups. It has been a while since we learned this so I would definitely check before using the answer.
who ever gets this right will get a brainlest

A fruit juice recipe calls for 2 parts orange juice and 8 parts pineapple juice. Which proportion can be used to find the amount of orange juice, j, that is needed to add to 18 L of pineapple juice?

2 over 8 equals j over 18
8 over 2 equals j over 18
8 over j equals 2 over 18
16 over 18 equals j over 100

Answers

The correct proportion to use to find the amount of orange juice, j, needed to add to 18 L of pineapple juice is:

2/8 = j/18

This proportion relates the ratio of orange juice to pineapple juice in the recipe (2:8) to the amount of orange juice needed to add to 18 L of pineapple juice. By cross-multiplying, we can solve for j as follows:

2/8 = j/18

218 = 8j

36 = 8*j

j = 36/8

j = 4.5

Therefore, you would need to add 4.5 L of orange juice to 18 L of pineapple juice to create the fruit juice recipe that calls for a ratio of 2 parts orange juice to 8 parts pineapple juice.

Answer:

2 over 8 equals j over 18

Step-by-step explanation
2 over 8 equals j over 18

This proportion represents the ratio of orange juice to pineapple juice in the recipe. By setting up the proportion, we can solve for the value of 'j,' which represents the amount of orange juice needed.

So, the correct proportion is:

2 over 8 equals j over 18

how to solve 526.8- 318.05

Answers

Answer: 208.75

Step-by-step explanation:  The result of 526.8−318.05 is 208.75. Basically

you use long subtraction to solve this equation. The image I attached will show you how to do it:

how to solve 526.8- 318.05
the answer is 208.75

plz help answer for me

plz help answer for me
plz help answer for me

Answers

I hope you really don’t need help with this but number 1 is Monday number 2 is 12-13 number 3 is 10 etc
I hope you really don’t need help with this but number 1 is mon # 2 is 12- 13 # 3 is 10

Which key correctly represents the information below?


A. 12 | 1 = 12
B. 12 | 1 = 13
C. 12 | 1 = 122
D. 12 | 1 = 121

Which key correctly represents the information below? A. 12 | 1 = 12 B. 12 | 1 = 13 C. 12 | 1 = 122 D.

Answers

Answer:

c

Step-by-step explanation:

Answer:

D.

Step-by-step explanation:

Elsa is taking physical fitness tests in her strength training class. Each day, her results are compared to her results from previous days. The first day she completes a test is considered the baseline, and is represented by 0. For instance, on the first day she did the flexibility test, her result was calculated as 0. On the second day, in comparison to her first day's result, she was able to reach 1 and 1/16 inches less than the first day, which was recorded as -1 and 1/16. Then, on the third day, Elsa recorded a result of -5/8.


A. On which day did Elsa reach farther: the second or third day?

B. By how much?

Answers

Answer:

She reached further on the second day

Step-by-step explanation:

She reached further on the second day, here is the visual representation (below)

To find by how much, just find the distance.

-1 and 1/16 subtracted by -5/8, to get -7/16 and the absolute value of -7/16 which is 7/16

Part A: second day

Part B: 7/16 inches

Elsa is taking physical fitness tests in her strength training class. Each day, her results are compared

In your own words, why can't an equilateral triangle (all congruent sides) and a scalene triangle (all sides different lengths) ever be similar shapes? please help

Think about the two rules of similarity to help you answer.
They can never be similar because their __________ can never be ______ and their _______ can never be ___________.
.

Answers

Answer:

They can never be similar because their sides can never be proportional and their angles can never be congruent.

Step-by-step explanation:

Hope It Helps

I did the k12 test!!

In your own words, why can't an equilateral triangle (all congruent sides) and a scalene triangle (all

They can never be similar because their angles can never be equal and their sides can never be proportional.

What are Similar Triangles?

Two triangles are said to be similar if the triangles are of the same shape but different size. The angles of the triangle will be equal and the sides are proportional.

An equilateral triangle has all the sides and angles equal to each other.

Any similar triangle for an equilateral triangle will have the sides proportional.

Since all the sides are equal, the similar triangle will also have all the sides equal which may be different from the original triangle.

So this can never be similar to a scalene triangle where all the sides are of different length.

Hence the correct reason is that, their angles can never be equal and their sides can never be proportional.

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