can you please help me out with this math problem thank you, you will get free brainly
A group of 12 students participated in a dance competition. Their scores are below:
Score (points)
1
2
3
4
5
Number of Students
1
2
4
3
2
Would a dot plot or a histogram best represent the data presented here? Why? (3 points)
Histogram, because a large number of scores are reported as ranges
Histogram, because a small number of scores are reported individually
Dot plot, because a large number of scores are reported as ranges
Dot plot, because a small number of scores are reported individually
Answer:
A dot plot
Step-by-step explanation:
You would place the points from the lowest to the highest on the graph, then you would place the students on the amount of points they got, and that will give you a clear view on how many kids got what amount of points.
please help me with math problem
Answer:
D
Step-by-step explanation:
Answer:
the last question
Step-by-step explanation:
the last question implies that the water is fresher and tastier than the coffee
Brainliest, i need help, please!
What is the average of the following numbers?
6, 5, 3, 2
A.2
B.3
C.4
D.6
Answer:
4
Step-by-step explanation:
You have to find the average of the set of numbers by adding them all together, and divide them by how many numbers there are. In this case, the numbers are 6, 5, 3, & 2. You add 6, 5, 3, & 2 together and you get 16. Then you divide it by four since 4 numbers were provided. 16/4=4.
find the area of this circle. use 3 for pi.
Answer:
108
Step-by-step explanation:
a = pi(r^2) is the same as a = 3(6^2).
6 x 6 = 36
36 x 3 = 108
So the answer is 108 cm squared.
Math question please help me with this its one question
Answer:
The first scatterplot.
Step-by-step explanation:
All the numbers are plotted correctly.
Please do all three questions! First *right* answer gets branliest
Answer:
First one: pie*14^2
Step-by-step explanation:
PLS HELLP!!!!!!!!!((((^)*YUogiy7u
Answer:
the answer for this question should be ashlee because the mode is the number that occurs the most so find the numbers that repeat the most so hopefully that is the answer and sorry if it was wrong.
Step-by-step explanation: :DDDDDDD
Please explain! Algebra 1.
Answer:
The answer is :
[tex] - 7 \sqrt{5} - 5 \sqrt{13} [/tex]
Step-by-step explanation:
[tex] \sqrt{5} - 5\sqrt{13} - 8 \sqrt{5} [/tex]
Combine like terms
[tex] - 7 \sqrt{5} - 5 \sqrt{13}[/tex]
Please help it's due today!
Answer:
The answer is(D.) 9 cm and 10 cm
Answer:
the answers a. this is a ratio question and since triangle T and U are similar because they have the AAA similarity. 2:5 is the ratio for this question in simplest form.
Step-by-step explanation:
How much cloth material will be required to cover 2 big domes each
of radius 2.5 metres? (Take T = 22/7)
(a) 75 m-
(b) 78.57m2
(c) 87.47m?
(d) 25.8m2
Answer ASAP and whoever get it right can have brainliest!
Answer:
6 divided 1/4= 24/1=24
Step-by-step explanation:
24 is the answer
Which relation represents a linear function?
Answer:
B
Step-by-step explanation:
HELP PLEASE VERY FAST DUE IN 15MIN
Answer:
84.84
Step-by-step explanation:
7 x 6.06 = 42.42
42.42 / 2 = 21.21
21.21 x 4 = 84.84
please help me with this math problem
Answer:
The 8x11 pan.
Step-by-step explanation:
Because of the way math works, the 8x11 would be your best guess.
Please help me! Thanks a lot!
Answer: 59.3 feet
Step-by-step explanation: we will multiply 11.711.77 ✖ 2.8✖1.8 equal 59.3208 so estimate the 2 can't give something to the 3 so 559.3 , hope my answer is correct
Pls help this is due today! pls do not give me websites
Answer:
356.5ft^2
Step-by-step explanation:
area of triangle: 1/2bh or bh/2
1/2*15*23=172.5
area for rectangles and squares: l*h
8*23=184
184+172.5=356.5
answer both questions and also show work on how to get it
Answer:
13. 1133.50
because you find the radius and then you multiply it by 3.14
14. 116.8394
because the radius x 3.14= 116.80
Step-by-step explanation:
Please mark as brainliest
6 X (1/2)(5)(4.3) Help pls
Answer:
=64.5
Step-by-step explanation:
6x .5x5x4.3=64.5
sceenshot please answer it math problem
Answer:
surface area is i think 251.2
and the volume is 301.44
the surface area formula is A=2πrh+2πr²
and the volume formula is V=πr²h
hope it helps
Step-by-step explanation:
can I have brainliest if its right
The surface area and volume of the given cylinder are 80π and 96π respectively.
What is a cylinder?A cylinder is a combination of infinite circles with the same radius and keeps one up to up.
The surface area of the cylinder = πdh where h is the height of the cylinder and d is the diameter of the cylinder.
Given a cylinder with,
Radius = 4 yd
Height = 6 yd
The surface area is given as ;
⇒ 2π [ r² + rh ]
⇒ 2π [ 4² + 4 × 6 ]
⇒ 2π [ 40 ]
⇒ 80π
The volume of a cylinder is given as ;
⇒ πr²h
⇒ π (4)² 6
⇒ 96π
Hence "The surface area and volume of the given cylinder are 80π and 96π respectively".
To learn more about cylinders,
https://brainly.com/question/16134180
#SPJ2
A drawer contains 5 red socks, 9 white socks, and 6 blue socks. Without looking, you draw out a sock and then draw out a second sock without returning the first sock.
Find P(blue, then blue).
Answer:P = Number of favourable outcomes ÷ Sum of total outcomes
So, Probability of drawing a blue sock is
Number of blue socks ÷ Number of total socks
= 6 ÷ 20
= 3 ÷ 10
= 0.3
Step-by-step explanation:
Giving Brainliest!! I just need a pdf/answers to this worksheet, my friends and I are very desperate
Answer:
answer down below
Step-by-step explanation:
11.h=-5 12.k=7.8
13.y=-4 14.h=36
15.v=18 16.c=-32
17.k=8 18.x=-29
19.m=28 20.v=11
(GIVING BRAINLYIST) Read the excerpt from the article "The Wolves Among Us".
Wolves are exceptional pack hunters. This is why they are able to take down large prey such as moose or deer by working together as a seamless team. Wolf pups as young as eight months old begin helping on the hunt. Wolves can reach speeds of up to 40 miles per hour when chasing prey, and their thick, double-coated fur enables them to keep warm in even the coldest arctic temperatures. Their large, powerful paws can reach up to 5 inches across and help to propel them quickly across the snow.
Read the excerpt from the article "The Necessity of Hybrids":
Grolar bears and pizzlies are the result of crossing polar bears and grizzly bears. These hybrids were first seen in zoos, as the bears' natural habitats did not normally overlap. Recently, these hybrids have started appearing in the wild. Due to climate change, the bears' once-separate habitats are beginning to overlap. Bigger and more aggressive than their parents, grolar bears and pizzlies could pose a risk to natural habitats and humans.
Wolfdogs are, as their name suggests, the result of crossing a wolf with a domestic dog. Bred for the pet trade, these hybrids do not often happen in the wild. Wolfdogs do not make good pets, however, as they can be destructive and aggressive. Many states have outlawed keeping wolfdogs because they can pose a danger to people.
Select the statement from the text that demonstrates the text's structure in "The Necessity of Hybrids".
These hybrids were first seen in zoos.
Recently, these hybrids have started appearing in the wild.
Many states have outlawed keeping wolfdogs because they can pose a danger to people.
Wolfdogs are, as their name suggests, the result of crossing a wolf with a domestic dog.
Answer: D
Step-by-step explanation: I think it’s most likely to show text structure as a similar sentence is used earlier. :)
Answer:
D is correct
Step-by-step explanation:
I took the test and it was correct
Write an equation for the proportional relationship shown in the table.
Answer:
Im might be wrong but I think its 52.
A is -6, 3. B is 5,3. What is the length of AB?
Answer:
Step-by-step explanation:
Length between two coordinates are given by the formula
Now, A(-1,6) and B(5,3)
Therefore the length of AB
Therefore, the length of AB= 4.12 units
Leg 1 Test
1) Which equation represents a true statement?
a. 181 = -8
b. -181= 8
C. 1-81=-8
d. -1-81=-8
Answer:
D
Step-by-step explanation:
absolute value so ignore negative basically but if its outside it still counts so after applying absolute value its -8=-8
Answer:
d
Step-by-step explanation:
The blueprint for the Daly's living room has a scale of 2 inches=5 feet. The family wants to use a scale of 1 inch equals = 3 feet. What is the width of the living room on the new blueprint?
Answer:
18 inches
Step-by-step explanation:
You can see that the with of the room is 6 inches
if
1 inch = 3 feet
then
6 inches = 18 feet
How many fewer craft books were checked out than picture books?
Answer:
30 fewer books were checked out.
Step-by-step explanation:
in the bottom right it tells you that the one book=5 books, so that would mean there are 50 picture books and 20 craft books. and to find how many fewer, you would simply subtract 50-20=30.
Answer:
30 fewer books
Step-by-step explanation:
Dave bought 1.2 pounds of plums for $0.50 per pound he also bought 1.5 pounds of nuts for $2.50 per pound Dave gave the cashier 10.00 for plums and nuts how much change should he have received
Answer:
$5.65
Step-by-step explanation:
1.20x0.50=0.60
1.50x2.50=3.75
0.60+3.75=4.35
10.00-4.35
5.65
Answer:
DAVE SHOULD RECIEVE 5 DOLLER AND 65 CENTS
Step-by-step explanation:
1.2 INTO 0.50 PLUMS
1.5 INTO 2.50 NUTS
0.6O DIVIDED 3.75=4.35
10.OO-4.35=5.65Answer these two questions (repost bc last answer was wrong):
Suppose that 60% of the students at your school favor a proposed school policy that would ban cell phones at school. Also suppose that every student in your class selected a different random sample of 50 students from your school and calculated the proportion of students in the sample who favors the ban.
5. If your class constructed a dot plot of all these sample proportions, where would you expect the dot plot to be centered?
6. If every student had selected a random sample of size 25 instead of a sample of size 50, would you expect a dot plot of the sample proportions to be more spread out or less spread out than in a dot plot of sample proportions for samples of size 50?
Answer:
Positive 2.
Step-by-step explanation:
each mark is worth 2, so if you count up it is a +2