A group of students and workers entering a metro station were asked whether they were riding the bus or the subway. The two-way table shows their answers.
A 4-column table with 3 rows. The first column has no label with entries students, workers, total. The second column is labeled bus with entries 27, 42, 69. The third column is labeled subway with entries 21, 76, 97. The fourth column is labeled total with entries 48, 118, blank.
How many people were polled?
48
69
118
166
Answers
Answer:
its D. 166
Step-by-step explanation:
69+97= 166
48 students and 118 workers were polled making the total number of people polled to be 166.
What is a poll?A poll is a situation in which we want to find out the opinion of the public regarding a particular issue. In this case, the number of persons polled are shown in the table.
We can see from the table that a total of 48 students and 118 workers were polled making the total number of people polled to be 166.
Learn more about poll: https://brainly.com/question/11428575
Related Questions
how would you write the equation
Answers
Answer:
What equation?
Don drives his car 25 km east and then 312 km south. How far is he from his starting point? Round to the nearest tenth.
Answers
Armed gunmen shoot a victim who is 5.9 ft tall, from the roof of a building that is 146 ft away. If the roof of the building was 385 ft high, at what angle to the horizon would the bullet have been fired?
Answers
The bullet has been fired at an angle of 69.5° to the horizon. This is a problem based on the application of trigonometry.
Trigonometry is a branch of mathematics that deals with the relationships between the angles and sides of triangles.
Given that
Distance between the building and the man = 146 ft.
Height of the man = 5.9 ft.
Height of the building = 385 ft.
So,
Total height = Height of the man + Height of the building
= 5.9 ft. + 385 ft.
= 390.9 ft.
Let the angle to the horizon would the bullet have been fired be x°.
[tex]tanx^o = \frac{390.9}{146}\\tanx^o = 2.677\\x = tan^{-1}(2.677)\\x = 69.5[/tex]
Thus, the bullet has been at an angle of 69.5°.
Learn more about trigonometry here:
https://brainly.com/question/11016599
#SPJ4
Please help me with this !!
Answers
Answer:
Step-by-step explanation:
a = 1
b = 6
c = 6
axis of symmetry = -(6) / 2*1
= -6 /2
= -3
vertex = ( -3, -3 ) :)
Answer:
Step-by-step explanation:
a = 1 because if is not written what x^2 multiply, it means that x^2 multiply 1
b = 6 b is the term that multiply x
c = 6 c is the therm without x
axis of symetry = -6/2 = -3
the x of vertex is same of the axis of the symmetry so it is -3
if we subistute x with this value we can find the y of vertex
(-3)^2 + 6(-3) + 6 = 9 -18 + 6 = -3
Vertex (-3, -3)
Can someone please help me with math
Answers
8) is B
9) is also B ([tex]y=2x+3[/tex])
Write the 3.777 as a mixed number
Answers
Helpppppp plzzz I need it I’m confused a lil
Answers
Answer:
Step-by-step explanation:
Name the polygon. Then tell whether it is a regular polygon or not a regular polygon.
Answers
The polygons name is an octagon and is not a regular polygon
60 POINTS! RIGHT ANSWERS ONLY PLEASE
Which of the following is a binomial experiment?
Rolling a six-sided number cube and recording the number until a 5 comes up
Rolling a six-sided number cube and recording the number until an odd number comes up
Rolling a six-sided number cube 24 times and recording the number that comes up
Rolling a six-sided number cube 24 times and recording if a 5 comes up
Answers
Answer: Rolling a six-sided number cube 24 times and recording if a 5 comes up
Thank you for being so generous with the points!! <3
Find the value of x
Answers
Answer:
[tex]\frac{9\sqrt{2} }{2}[/tex]
Step-by-step explanation:
This particular case is a sine operation.
sin(45°) = [tex]\frac{x}{9}[/tex]
9sin(45°) = x
Plug into a calculator and you get:
x = [tex]\frac{9\sqrt{2} }{2}[/tex]
HELP PLS!! this is geometry and I’m not sure how to do it!! So I was wondering is someone could help me solve these!!
Answers
Answer:
I couldn't find questions.
You can follow me ask help
Find the slope of the line that contains (5,-6) (-6,-6).
Answers
Answer:
There is no slope.
Step-by-step explanation:
The angle measurements in the diagram are represented by the following expressions
Answers
Answer:
x = 8 , ∠ B = 70°
Step-by-step explanation:
∠ A and ∠ B are alternate exterior angles and are congruent, that s
8x + 6 = 4x + 38 ( subtract 4x from both sides )
4x + 6 = 38 ( subtract 6 from both sides )
4x = 32 ( divide both sides by 4 )
x = 8
Then
∠ B = 4x + 38 = 4(8) + 38 = 32 + 38 = 70°
What is the speed of a wave that has a wavelength of 2m and frequency of 1.5 Hz?
Doc Below
Answers
= 2x1.5 = 3m/s
Please help ASAP! Thanks a lot
Answers
= 3947
Please help- will give brainlist
Answers
Answer:
No its C sorry
Step-by-step explanation:
Answer:
The answer is (c) 25π
Step-by-step explanation:
Area =πr²
r=diameter÷2
10÷2=5
Area=π * 5²
Area =25π
Need answers 1-6 this is geometry
Answers
Answer:
Step-by-step explanation:
1- 75
2- 32.5
3- 58
4- 100 (unsure tho)
5- 93 (unsure)
6- 53
One pair of consecutive sides are congruent
A. Rectangle
B.Square
C.Rhombus
Answers
I think the answer to the questions is letter
C i could be wrong so sorry
can someone help me find the annulus of the shaded area? much appreciated
Answers
Answer:
34.83
Step-by-step explanation:
Can someone please help me with math.
Answers
The answer is B, Graph B is the linear graph
What is the total surface area of this square pyramid?
204 cm2
384 cm2
72 cm2
240 cm2
Answers
Answer: 384 cm²
Step-by-step explanation:
Took test
Answer:
Answer: 384 cm²
Step-by-step explanation:
what is the initial amount of the function f(x)=3x+22
Answers
Answer:
x=-22/3
Step-by-step explanation:
What is the maximum value of the function?
-2
0
pi
4
Answers
Answer:
0
Step-by-step explanation:
Find the measure of angle b
please help:)
Answers
hlpppppppppppppppppppppppppppppp
Answers
Answer:
-9.661
Step-by-step explanation:
For this problem you simply substitute the give values into the equation
a=6.05
b=3.611
-6.05+(-3.611)= -9.661
Could anyone help me with this? Thanks
Answers
Answer:
M: (2,-2)
N: (1,2)
O: (2,-4)
P: (5, -2)
Step-by-step explanation:
What you would do is find out where the two lines intercross. The 2 right quadrants are positive. The two left are negative. Count the lines and figure out the ordered pair. X is left and right, y is up and down. For example, if you were given a ordered pair, (4,-2) you would go up four, and left 2.
What is the answer for C = π/2
Answers
Answer:
C=5π/2
Step-by-step explanation:
OPEN-ENDED Complete the table by describing possible independent or
dependent variables.
Dependent Variable
18.
Independent Variable
The number of hours you study for a test
The speed you are pedaling a bike
19.
20.
Your monthly cell phone bill
The amount of money you earn
21.
Answers
Answer:
b
Step-by-step explanation:
n
Hey can you help me fast!!!
Answers
Answer:
Area= 4 ft²
Step-by-step explanation:
Area= (2)(2)
multiply 2 × 2= 4
Area= 4 ft²
-------------------------
hope it helps...
have a great day!!
LINKS = reported ,, anyways I’ll give brainliest if ur right
Find the volume of this sphere.
Round to the nearest tenth.
7in
Formulas for Spheres
S.A. = 41112
Varr
? 1 in 3
Answers
Answer:
1436.02
Step-by-step explanation: