1. Lionel wants to compare the heights of his plants. What type of graph ou.ld be best for him to use? *

pie or circle graph
line graph
bar graph
Other:
2. Kathy records how many cars of each color are in the parking lot and then turns those into percentages. What kind of graph should she use?

pie or circle graph
line graph
bar graph
Other:
3. Find the mean of these numbers:5,11,2,12,4,2

4.1
4.5
6
4

4. 3, 4, 5, 5, 5, 6,7 The range of these numbers is ...

15
4
5
2
Other:
5. In order to find the median, the data must be sorted from least to greatest first.

True
False
Option 3
6. You use this type of graph when comparing a change over the course of time *

pie or circle graph
line graph
bar graph
Other:
7, A middle school has 6th grade, 7th grade, and 8th grade teachers. The principal wants to determine what supplies to order for the supply closet. Which of the following represents a random sample of teachers?

a. Surveying all the math teachers
b. Surveying all the teachers who have bus duty
c. Surveying all the teachers who are married
d. Surveying every fifth teacher according to the staff directory on the school website

8. A student wants to know which type of of pizza high school students perfer. Which of the following options is a good, representative sample of the population?

Asking all the 10th graders in the school
Asking the school principal which type of pizza he perfers
Asking 20 students from each grade level
Asking the students who walk to school
Other:

Answers

Answer 1

Answer:bar graph

Step-by-step explanation:because it is easier to record on a bar graph and pie and line graph are harder to read when recording things. Hope this helps


Related Questions

Answer correctly for brainliest pleaseeee!!!!

Answers

Answer:
A
Step-by-step explanation:

How to find the coordinates is by going to the right and going up of where the point is

Hope this helps :)

Answer:

The answer is A.

Step-by-step explanation:

You know this because you can count the lines from the middle to the right
then, you count from the middle up.
the middle to the right is the 1st digit and the number that goes from the middle up is the 2nd.

it is not negative because then you would go to the left.

Max has a piece of luggage that weighs 23.4 pounds. Convert this weight into kilograms

Answers

Answer:

First, we must know that;

1 pound is roughly about 2.2 kilograms.

Given this, multiply the pounds you are given by 2.2 kilograms since 2.2 kilograms make up one pound.

23.4(2.2)

= 51.48 kilograms

23.4 = pounds

2.2 = kilograms (that make up one single pound)

Given a right triangle with a leg of 8 and a hypotenuse of 17, what is the length of the other leg?

Answers

Pythagorean Theorem: a2+b2 = c2
where a, b are the sides of the right triangle and c is the hypotenuse

82 + x2 = 172 where x is the other side
x2 = 172 - 82
x2 = 289-64
x2 = 225
x = √225
x = 15

Answer:

a

Step-by-step explanation

bc the legs have 2 b shorter than the hypotenuse

Matthew has 9 feet of board. He wants to cut it into 12 equal pieces. Find the length of each piece.

Answers

Answer:

0.75 ft or 9 in.

Step-by-step explanation:

9 ft / 12 = 0.75 ft

0.75 ft × 12 in. / ft = 9 in.

Answer: 0.75 ft or 9 in.

given:

9 feet

to find:

when divided equally, the length of each piece.

solution:

9/12

when simplified= 3/4

in decimal form= 0.75ft

so, the length of each piece is 0.75ft.

Vincent plans to save of ⅔ his earnings each week for 16 weeks. He earns approximately $180 per week. About how much will Vincent have saved from earnings at the end of 12 weeks?


Please no links

Answers

Answer:

$1440

Step-by-step explanation:

2/3 earings each week

He gets approximately 180 per week

2/3 of 180 is 120

120*12=1440

He would have saved $1440.

         

$180 divided by 3 is $60 which is 1/3 of $180
To get 2/3 of $180, you’ll do
$60x2=$120 which is 2/3 of $180
Now, $120x12weeks= $1,440
Answer- Vincent will have $1,440 at the end of 12 weeks.

Which algebraic expression represents a number divided by 2?
A. 2n
B. n ÷ 2
C. 2 ÷ n
D. n – 2

Answers

Answer: B. n ÷ 2

Step-by-step explanation: The number on the left side is the one being devided. so to awnser the question, it is N ÷ 2.

Answer:

B. N÷2

Step-by-step explanation:

the left side is ÷ in N÷2

What is the range of the data below?

Answers

The range is essentially the difference between the highest score and the lowest score. In this box and whisker plot, the highest score is 115, while the lowest score is 102

115-102= 13

Therefore, the answer is option d
Hope this helped :)

I can't figure this out

Answers

For finding the surface area of the entire cylinder, we need to use the proper formula which is [tex]SA = 2 \pi r h + 2 \pi r^2[/tex]. Since the problem already gives us the radius and height, we can easily plug in the numbers. The equation should now look like this: [tex]SA = 2 * 3.14*3*6 +2*3.14*3^2[/tex].

After multiplying and adding all the numbers in the formula, we get a surface area of 169.56 yards squared.

For the lateral surface area, we can just subtract the [tex]2 \pi r^2[/tex] part from the formula.

[tex]SA = 2 * 3.14* 3 *6[/tex], which is 113.04 yards squared for the lateral surface area.

It’s asking for total and lateral surface area.
Total = 2pi x r x h + 2pi x r to the power of 2
Lateral = 2pi x r x h
For total it would be 2 x pi x 3 x 6 + 2 x pi x 3 to the power of 2 ( pi = 3.14)
For lateral it would be 2 x pi x 3 x 6
Just put that in the calculator and you’ll get your answer
Btw r = radius and radios is the half of something so if you see the line on the base go all the way you know it’s the diameter and not the radius so you would have to divide it by 2 to get your radius.
Total = 131.88
Lateral = 113.04

How many numbers less than 51 are a product of two different prime numbers?
Please answer asap!!
I will give Brainliest!!

Answers

Given a number N    . The task is to find all such numbers less than N and are a product of exactly two distinct prime numbers.

For Example, 33 is the product of two distinct primes i.e 11 * 3, whereas numbers like 60 which has three distinct prime factors i.e 2 * 2 * 3 * 5.

Marla wanted to train to run a 6 mile race. How many days did it take her to reach 6 miles?

She reached her goal on the 26th day.

She reached her goal on the 29th day.

She reached her goal on the 30th day.

She reached her goal on the 27th day.

Answers

she reached 6 miles on her 30th day

Given the distance Maria ran each day, the total distance she ran during a fifteen ( 15 ) days strech is 55.5miles.

What is  multiplication?

In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.

here, we have,

Expression for the Total of Distance ran by Maria

Total distance = Distance ran each day × Number days

Given the data in the question;

Distance ran each day by Maria Dm = 3.7miles

Number days ran n = 15days

Total number of distance ran by Maria TDm = ?

Total distance = Distance ran each day × Number days

TDm = Dm × n

We substitute in our values

TDm = 3.7miles × 15

TDm = 55.5miles

Given the distance Maria ran each day, the total distance she ran during a fifteen ( 15 ) days strech is 55.5miles.

Learn more about multiplication here:

brainly.com/question/2610134

#SPJ7

complete question:

Marla ran 3.7 miles a day for 15 days straight. How many miles did Marla run altogether during the 15 day stretch?

the probability of randomly drawing a green marble out of a bag of gree, red, and blue marbles is 3/5. what is the probability of randomly drawing a red or blue marble

Answers

2/5 because 3/5 + 2/5 = 5/5 or 1 whole

Sketch a graph of the function g(x)=(x-3)²-4. What is the range of g(x)?

Answers

Answer:Find where the expression  

is undefined.

List all of the vertical asymptotes:

This is what your graph would look like:

Still stuck? Get 1-on-1 help from an expert tutor now.

Step-by-step explanation:

Help i really dont understand this :')

btw its X + 15 not 25 i messed up

Answers

x = 10°

ABC = 65°

CBD =  25°

==============

Both the angles lie inside of right angle triangle whose interior angle sums up to total 90°

Solve for x :

4(x) + 25 + x + 15° = 90°4(x) + x + 25 + 15 = 90°5(x) + 40° = 90°5(x) = 90° - 40°5(x) = 50°x = 10°

====================

ABC = 4(x) + 25 = 4(10) + 25 = 65°CBD = x + 15° = 10 + 15° = 25°

Answer:

See below ↓↓↓

Step-by-step explanation:

∠ABC and ∠CBD are complementary⇒ ∠ABC + ∠CBD = 90°⇒ 4x + 25 + x + 15 = 90⇒ 5x + 40 = 90⇒ 5x = 50⇒ x = 10

∠ABC = 4x + 25∠ABC = 4(10) + 25∠ABC = 65°

∠CBD = x + 15∠CBD = 10 + 15∠CBD = 25°

I need help please!!!!!!!

Answers

Answer:

Ray HF is not shown in the drawing.
Ray FH is ccorrect, but HF is not.

A basket contains the following pieces of fruit: 3 apples, 4 oranges, 4 bananas, 2 pears, and 3 peaches. Jonas picks a fruit at random and does not replace it. Then Beth picks a fruit at random. What is the probability that Jonas gets an orange and Beth gets a peach?

Answers

Answer:

Probability that Jonas gets an orange is 1/4 and Beth gets a peach is 3/16.

Step-by-step explanation:

Here,

The total number of fruits n(S) = 3 + 4 + 4 + 2 + 3

= 16

The total number of oranges n(O) = 4

The total number of peas n(P) = 3

Now,

P(O) = n(O)/n(S)

= 4/16

= 1/4

Again,

P(P)= n(P)/n(S)

= 3/16

Negative decimals on a number line 4

Answers

Answer:

B

Step-by-step explanation:

it's B because it says -0.905

Answer:

B) Point B

Step-by-step explanation:

A) Point A is located at -0.95

B) Point B is located at −0.905

C) Point C is located at -0.88

D) Point D is located at -0.835

Therefore, option B is your answer.

✨p l e a s e h e l p m e✨

Answers

Answer: the weight of a fish after its caught

Step-by-step explanation: A scale is used to measure weight or mass.

Answer:

4.) that would be the first option, a piece of wood

3.)that is about 2 and 3/4

2.)the options are too blurry but i believe you are correct

1.)that is 2 1/4

What is the volume of a pyramid with a slant height of 5 feet, a height of 4 feet, and a base length of 6 feet.

Answers

Answer:

120 cubic feet

Step-by-step explanation:

volume=e x e x e

5x4x6

20x6

120

120 cubic feet I believe

I will give brainliest !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Coordinates of Point A = (4, 6)

Coordinates of Point B = (2, 9)

Coordinates of Point C = (0, 4)

The coordinates of Point D are (7, 3). Allie accidentally swapped the x and y coordinates around.

Step-by-step explanation:

A pair of coordinates look like this: (x, y).

The x values are on the bottom axis.

The y values are on the left axis.

The y-axis points up and down.

The x-axis points left and right.

Last Quistion Sorry i will mark as branlyist if corecct thank you

Answers

Answer:

A = (1/2, 1/2)
B = (3 1/2, 1/2)

C = (5, 1/2)

D = (4 1/2, 1/2)

Step-by-step explanation:

Answer:

A = (1/2, 1/2)

B = (3 1/2, 1/2)

C = (5, 1/2)

D = (4 1/2, 1/2)

Step-by-step explanation:

brainliest please

PLEASEE SOMEONE HELPP!!

Answers

Last option. The line should represent the average of the points. You can see there are 7 dots at the top of line p and 7 dots below line p. While line m has way more below than at the top.

Hannah needs two 2/3 -footboards and one 1 1/2-footboard for a woodshop project. For each question below, write your answer as a mixed number in the simplest form and show all work needed to support your answer.
• What is the total length of board that Hannah needs?

• If Hannah cuts the pieces she needs from a 6-foot board, what is the length of the board that will be leftover?

• How many woodshop projects can Hannah make from a 6-foot board?

Answers

Answer:

total length: 2 1/6 ft   Leftover: 4 5/6 ft  How many: 2

Step-by-step explanation:

Total length: add 2/3ft and 1 1/2 ft together.

Leftover: Subtract 2 1/6ft from 6ft

How many: Multiply 2 1/6 by 2

Answer:

What is the total length of board that Hannah needs? 2 5/6 foot board

Step-by-step explanation:

Hannah needs 2 2/3 boards not 1

Can someone help me with this (thanks)

Answers

Answer:

B The large cat's meal tastes more like tuna fish.

Step-by-step explanation:

Help please!!!!!! :(

Answers

Answer:

Part A: the second choice

Part B: 72 blocks

Step-by-step explanation:

The prism has 3 layers and 24 blocks per layer. The base of each layer of the second choice has a width of 8 and length of 3.

8*3=24.

Multiply the 24 blocks on each layer with the 3 layers and we get 72 blocks in total.

We can check this by multiplying the dimensions of the prism together. 3*3*8=72 and this verifies that we are correct.

Answer:

Part A is the second choice & part B is 72

Use the number line to answer the question

Answers

0.115 is your answer
i think that 2.23 is the answer :)

The Rodriquez family is taking a 1,430-mile train ride. If the train travels 55 miles per hour, how many hours will the ride last?

Answers

Just divide 1430 by 55! The answer is 26 hours

Answer:

26 hours is what i got when i worked it out

Step-by-step explanation:

Probabilities! Can someone help me? 30 points for the right answer!

Answers

Answer:

Second and Last statements are true

Step-by-step explanation:

Probablity that it lands on red:-

1/5= 20

Probablity that it lands on green:-

2/4=40

Pls mark it as BRAINLIEST

Correct answers are as follows : The probability it lands on red is 20% , The probability it lands on green is 40%

WILL CHOOSE BRAINLIEST!!!! Write the equation for the line of best fit for this data.
ANSWER CHOICES:
A: y=3/4x+3.75
B: y=-6/5x+1/2
C:3x+2
D: x+4

Answers

Answer:

THE ANSWER IS B B: y=-6/5x+1/2 NOT SURE OF MY ANSWER STILL YOUNG UWU

Step-by-step explanation:

Answer:

B. y = -6/5 x + 1/2

Step-by-step explanation:

You can use technology to enter data and have your program or calculator find the line of best fit. But if not, you can plot the points and see which line works best. See image. I put all the lines of all the answers, but once the points of the data were on the graph, only the line with negative slope would fit. see image.

The table shows the amount of money that Gabe earns based on the number of hours he works. Based on the table, which equation represents the relationship between the hours, h, that Gabe works and his weekcoy earnings, e? Hours Total Earned A h = 11.75e 25 $293.75 30 $352.50 35 $411.25 (B e = 11.755 40 $470.00 © h = 12.25e D e=12255​

Answers

Answer: e=11.75h

Hope this helps :

please help! its for khan academy

Answers

Answer:

A=4000

B=560

C=32

Step-by-step explanation:

500*8=4000

70*8=560

8*4=32

Answer:

A = 4000

B = 560

C = 32

574 x 8 = 4592

Step-by-step explanation:

To find the area of A, we must multiply 500 by 8 because those are the dimensions.

500 x 8 = 4000

Therefore, A = 4000

To find the area of B, we must multiply 70 by 8.

70 x 8 = 560

Therefore, B = 560

To find the area of C, we must multiply 4 by 8.

4 x 8 = 32

Therefore, C = 32

To find the total area, we can add the area of A, B, and C together.

4000 + 560 + 32 = 4592

I hope this helps and please mark me as brainliest!

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