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Related Questions
IF ANSWERED CORRECTLY WILL GIVE BRAINLIEST BUT IF YOU GIVE ME PDFS OR LINKS I WILL REPORT YOU
5. Out of 1000 7th graders, 15 were sampled to find their favorite subject.
Inference: No students describe math as their favorite subject.
Defend or challenge the inference with at least two complete sentences.
History
4
Math
0
English
9
Science
2
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Answer:
Defend
some people are intimidated or some people just cant understand math fully and feel challenged due to it and sometimes when people get math wrong they lose self confidence in this subject
Step-by-step explanation:
Well I thought of reason of why people don't like math and added reasons
Question 3
Show the work please
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Answer:
Step-by-step explanation:
One sec let me look it up
Solve the equations. Make conclusion. 3|x+12|=6
*Please put down the steps also.*
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Start by distributing 3 to both x and 12
You get 3x+36=6
Subtract 36 from both sides
You then get 3x=-30
Divide 3 from both sides getting
x= -10
Find the surface area. Show work.
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Step-by-step explanation:
first you'll have to cut the triangle in half to make the right angle. when u do the side is whatever the num is 132-??= thats the answer. and then add all of the area nums and then u get the num
: A=bh x height
rectangle: l x w=A
since a triangular prism is made up of 3 rectangles and 2 triangles, add up the answers of their multiplied numbers and it equals the SA. (total SA of you problem is 746)
Mrs. Lee baked 225 brownies for a bake sell. She sold 135 brownies ,and put the rest in plastic containers for her friends. Each container had 6 brownies. Which equation can be use to find b ,the number of containers she used.
A. b=(225+135) x 6
B. b(225+135) -6
C. b(225+135) +6
D. b(225+135) divided by 6
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Answer:
D
Step-by-step explanation:
Once you find how many brownies there are divide by six to see how many containers
Answer:
the answer is D
Step-by-step explanation:
225-135=90/6 containers = 15 containers.
You just purchased new shoes for $150.99, a shirt for $32.99, and a new soccer ball for $10.99 at Nike. If the sales tax is 8%, how much will your total bill cost?
(help me please and thank you this is due today and this is the last question)
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Answer:20$ and 50% off
Step-by-step also i made 100% first try
Which statement about △ABC is NOT true?
A)BC is the longest side because it is opposite the largest angle.
B)△ABC is an obtuse scalene triangle.
C)AB is the shortest side because it is opposite the smallest angle.
D)∠B measures 95° because the sum of the angles in a triangle is 180°
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please help 21 a b and c
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Answer:B
Step-by-step explanation:
B 292 (876 divided by 3)
What is the total surface area of the square pyramid in square inches?
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i need help on this i well give brainliest
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2- interest.
3- total value.
4- loans.
5- interest.
6- compound.
7- principle.
8- principle / interest.
Not sure.
A local school needs to paint the floor of its theater room, where the length of the floor, x, is at least 12 feet. The width of the floor is 4 feet less than the length. It will have a stage and a closet, and the remaining area of the floor will be painted. The dimensions are shown in the diagram:
rectangle with length of x ft and width of x minus 4 ft, right triangle inside labeled stage with height of x minus 4 ft and base of 6 ft, rectangle inside labeled closet with length of 7 ft and width of 2 ft, the rest of the rectangle is labeled floor
Let A represent the painted area, in square feet, of the floor. Choose the correct equation to solve for area (A).
A = x(x − 4) + 0.5(6)(x − 4) + 2(7)
A = x(x − 4) − 0.5(6)(x − 4) − 2(7)
A = x(x − 4) − (6)(x − 4) − 2(7)
A = x(x − 4) + (6)(x − 4) + 2(7)
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Answer: A=x(x-4)-0.5(6)(x-4)-2(7)
Step-by-step explanation:
A=x(x-4)-(0.5(6)(x-4) + 2(7))
A=x(x-4)-0.5(6)(x-4)-2(7)
Answer:
A = x(x − 4) − 0.5(6)(x − 4) − 2(7)
Step-by-step explanation:
i took the test-
Describe the angle relationship and solve for the x.
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Answer:
x = 25
Step-by-step explanation:
The shown angles appear to be on a straight line
Angles on a straight line have a sum of 180°
That being said we can create an equation using this relationship
180 = x + 2 + 153
now we solve for x using basic algebra
step 1 combine like terms
153 + 2 = 155
now we have 180 = x + 155
step 2 subtract 155 from each side
180 - 155 = 25
155 - 155 cancels out
we're left with x = 25
Giving brainliest if you answer this correct.
A bag contains 6 red and 10 black marbles. If you pick a marble from the bag, what is the probability that the marble will be black? Write it in fraction, decimal, and percent.
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Answer:
add 6 and ten to get 16. Since there are only 6 red, you do 6/16 = 0.375
So the answer is 37.5%
Percentage: 37.5%
Decimal: 0.375
Fraction: 3/8
If you could explain to me how you get the answer, that will be great!
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Answer: 48 cm^2
Step-by-step explanation:
find the surface area of the rectangles and squares
3(4)=12
3(3)=9
5(3)=15
find the surface area of the triangle
SA=bh÷2
3(4)=12
12÷2=6
both of the triangles have the same base and height so multiply it by 2
6(2)=12
add all of the surface areas
12+9+15+6+6=48
Which associations best describe the scatter plot?
Select each correct answer.
Negative association
Positive association
Linear association
Nonlinear association
(explanation would be helpful)
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the points dont form a line (looks like exponential decay) and are lowering
Answer:
Negative, and nonlinear.
Step-by-step explanation:
If the x-coordinates increase as the y-coordinates decrease, then it is a Negative Correlation.
The mark-up on iPhone X's is 250%. If an iPhone costs $200 to make, how much will Apple sell the phone for to make a profit?
A. $500
B. $50
C. $700
D. $300
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Answer:
$700 (C)
Step-by-step explanation:
The markup on the phone will be 2.5 * $200 = 500. Then, we add $200 onto that to get $700 total.
Which of the following expressions have equivalent solutions?
I. −7.56÷2.4−0.65
II. (518−34)÷−134
III. −58(83+113)
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2. -242/67
3. -11368
Photomath is a good app to help give u answers for math. Hope this helps u
What's the surface area rounded to the hundredth place
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Answer:
Step-by-step explanation:
if i tossed a coin two times and the results are heads and heads. What is the probability in fraction form?
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Answer:
Hshhsbsbzbzbxbdbdbddns
Help me please dew in 5
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Answer:
c d and e ar correct
Step-by-step explanation:
What is the domain of the following relation?
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choose yes or no to tell if the fraction 2/9 will make each equation true
81 x =18
900 x = 200
72 x =16
450x = 100
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Answer:
yes
Step-by-step explanation:
to see if 2/9 will make each equation true, you replace 'x' with 2/9, so let us do just that-
81*2/9=18
900*2/9=200
72*2/9=16
72*2/9=16
450*2/9=100
now, seeing as how every answer we've gotten matches the answers of the algebraic equations, the answer is yes 2/9 does make each equation true
good luck :)
i hope this helps
brainliest would be highly appreciated
have a nice day!
Answer:
Step-by-step explanation:
Karla, an editor for “The Legacy” newspaper, edits 1/5 of a page in 3 minutes. How long would it take Karla to edit 3 pages? *
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Answer:
45min
Step-by-step explanation:
Karla take 3min to edit 1/5. So she would take 15min to edit 1page. Then she would take 45min to edit 3pages.
1/5 = 3 mins
2/5 = 6 mins
3/5 = 9 mins
4/5 = 12 mins
5/5 = 15 mins
So 3 pages would be 15 x 3 which is 45
22=2c^3+6
A.2
B.8
C.12
D.22
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Part A: Explain why x = 5 makes 4x − 1 ≤ 19 true but not 4x − 1 < 19. (5 points) Part B: What value from the set {6, 7, 8, 9, 10} makes the equation 5x + 2 = 47 true? Show your work.
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B)9x5=45+2=47
HHEELLLPPP MEEhbbnbjhjjh jhjhjhjh
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Answer:
-3x + 36
it is correct answer
what is the mean of 5 7 7 5 1 0 6 8 5 9 8
11 points
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Answer:
add all the numbers and divide then by how many numbers there are in the data.
Step-by-step explanation:
5+7+7+5+1+0+6+8+5+9+8=61
how many numbers are in the data? 11
divide 11 and 61.
61/11=5.54
mean=5.54 (54 repeats. 5.5454545454545 etc.)
(-2,3) is one vertex of a square on a coordinate plane. Name three points that could be the other vertices.
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Answer:
(0,7) and (-4,7)
(-2,3) is vertex
Equation is (X+2)2+3
When x = 0, y = 7 and when x = -4, y = 7
(-2,3) is one vertex of a square on a coordinate plane. (0,7) and (-4,7) could be the other vertices.
How can we perceive the cartesian coordinate plane?The cartesian coordinate plane is an infinite 2-dimensional plane. Any 2-dimensional figure can be drawn on an infinite 2d plane.
Each point of a cartesian plane is tracked by a location.
It is the perpendicular distance of that point from the horizontal axis and vertical axis usually named the x-axis and y-axis.
The location is then written as: (a,b), where 'a' is that point's shortest distance from the y-axis and called the x-coordinate of that point, and 'b' is that point's shortest distance from the x-axis and called the y-coordinate of that point.
(-2,3) is one vertex of a square on a coordinate plane.
The equation is [tex](X+2)^2+3[/tex]
When x = 0,
[tex](0+2)^2+3\\\\4+3[/tex]
y = 7
when x = -4,
[tex](-4+2)^2+3\\\\4+3[/tex]
y = 7
Learn more about coordinate plane here:
https://brainly.com/question/27538987
#SPJ2
can u guys plz help me with these questions
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Answer:
on question #2, the answer is A.
Step-by-step explanation:
19-5 is 14.
Hope this helps!
PLEASE HELP FOR BRAINLIEST
Answers
Answer:
5x + 4
Step-by-step explanation:
i think
6x-11=5x-4
-5x. -5x
x-11=4
+11=+11
x=15
angle B equals 15 degrees