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Any Triangles angels add up to 180
Have a nice Day , I would appreciate it if you could mark my answer brainliest
Related Questions
-8 x f(0) +4 x g(-8)=
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Explanation:
Use the graph when it is referring to f(x) and g(x) to find those answers.
-8 * 1 + 4 * -6 = -32
Eric conducted a survey of the cars in four parking lots and wrote the following observations:
15 of the 36 cars in lot 1 were blue
43 of the 92 cars in lot 2 were blue
12 of the 30 cars in lot 3 were blue
32 of the 52 cars in lot 4 were blue
Based on the survey, which parking lot had the greatest percentage of blue cars? (
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Answer:
1- 42%
2- 47%
3- 40%
4- 62%
parking lot 4 had the greatest percentage of blue cars
Step-by-step explanation:
Answer:
Lot 4 had the greatest percentage of blue cars.
Step-by-step explanation:
15 of the 36 cars in lot 1 were blue = 41.66 %
43 of the 92 cars in lot 2 were blue = 46.73 %
12 of the 30 cars in lot 3 were blue = 40%
32 of the 52 cars in lot 4 were blue = 61.53 %
Mrs. Nally's swimming pool is 10 feet by 6 feet. She paves the area around it with a sidewalk x feet wide, using 80 square feet of a new type of non-slip concrete. How wide is the sidewalk? A. The sidewalk is 20 feet wide. B. The sidewalk is 4 feet wide. C. The sidewalk is 10 feet wide. D. The sidewalk is 2 feet wide.
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Answer:
The sidewalk is 2 feet wide
Step-by-step explanation:
The area of the sidewalk is given as 80 square feet
The length and width of pool
including side walks will be;
10 + 2x and 6 + 2x
To get the area of the side walk
That will be area of total minus area of the pool
That will be ;
(10 + 2x)(6 + 2x) - 10(6) = 80
60 + 12x + 20x + 4x^2 - 60 = 80
4x^2 + 32x -80 = 0
x^2 + 8x -20
x^2 + 10x - 2x - 20 = 0
x(x + 10) -2(x + 10) = 0
(x-2)(x + 10) = 0
x = 2 or -10
since width cannot be negative;
The sidewalk is 2 feet wide
Figure B is the image of Figure A when reflected across line ℓ. Are Figure A and Figure B congruent
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Answer:
If they are reflection. I think they are congruent
Step-by-step explanation:
i promise i will add you to brainliest if anyone get the answer correct promise and show steps....please help I am taking a test And i know you could do it
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Answer:
5.2 liters
Step-by-step explanation:
3.9x3=11.7
3.9+11.7=15.6
15.6/3=5.2
25 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ANSWER CORRECTLY OR ELSE I REPORT
The function f(x)=(2/5)x is shown on the coordinate plane.
Select from the drop-down menus to correctly describe the end behavior of f(x).
As x decreases without bound, the graph of f(x) (choose one of these : approaches y=0, increases without bound, decreases without bound)
.
As x increases without bound, the graph of f(x) (choose one of these : approaches y=0, increases without bound, decreases without bound)
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Hello! Sorry this is a little late, but hopefully it can help others who visit this question!
I believe the answers would be "approaches y = 0" and "increases without bond".
I can confirm these answers are 100% correct!
Hope this helped :)
Below is an geometric sequence.
240, 120, 60, A, B, C, ...
Find the values of A, B, and C.
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first three values are seen going down by half
2x+7-5x<28 inequality
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Answer:
3x / 2
5x/9 + 10
6x - 4
x = 3y + 8
Associative Pr
operty of addition
3H + 4D + 5C = 85
(6 + t) / 3x
n + 7 <= 13
1 =< x <= 10
x = 6 or x = 1
x > 7
Step-by-step explanation:
Answer:
x > 7
Step-by-step explanation:
2+-5 = -3
-3x+7 < 28
28-7 = 21
-3x<21
21/ -3 = -7
x > 7
I need help with these questions
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Answer:
5 , 6, 2
Step-by-step explanation:
cause they da same
the angles of a triangle are described as follows: angle a is the largest angle; it measure is twice the measure of Angle b. The measure of Angle C is 10 more than one-third of angle B. Fins the measurements of the three angles in degrees.
(Angles in a triangle add up to 180 degrees.)
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Answer:
Angle A = 102°
Angle B = 51°
Angle C = 27°
Step-by-step explanation:
angle A = 2b
angle B = b
angle C = 1/3 b + 10
Angle A + Angle B + Angle C = 180
2b + b + 1/3 b + 10 = 180
3 1/3 b + 10 = 180
10/3 b = 170
b = 51
a = 2b = 102
c = 1/3 b + 10 = 1/3 (51) + 10 = 17 + 10 = 27
If f(x) = x² + 5, which expression represents f(x + 1)?
A) 2x + 6
B) x² + 6
C) x³ + 6
D) x² + 2x + 1
E) x² + 2x + 6
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Answer:
i dont know sorry
Step-by-step explanation:
Need help pls. Correct answer gets brainliest and 50 pts
Where do they intersect?
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Answer:
hey i need to talk
Step-by-step explanation:
Anyone know the answer ?
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Answer:
Decrease by 2 and 3
Then on x increase by 2 and 3
Step-by-step explanation:
Algebra 1
please explain if you can :)
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Answer:
hey loser we meet hahh
your good but sorry i can say good but not very good cause its not true hah
Pleaseeee helpppp !!!!!!!! Will mark Brianliest !!!!!!!!!!!!!
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Answer:
∠ WXU = 56°
Step-by-step explanation:
Since WX is a midline then WX and TV are parallel lines, thus
∠ WXU and ∠ TVX are corresponding and congruent, then
8x + 24 = 60 - x ( add x to both sides )
9x + 24 = 60 ( subtract 24 from both sides )
9x = 36 ( divide both sides by 9 )
x = 4
Thus
∠ WXU = 60 - x = 60 - 4 = 56°
light travels 5.88 trillon miles in one year. how far will it travel in one month? plz help me!!
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Answer:
four hundred ninety billion
Step-by-step explanation:
since there are 12 months in a year you need to divide 5.88 trillion by 12
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42% as a decimal to Nearest hundredth
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When solving an equation and the final line reads 2 equals 2 what is the solution
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Answer:
1
Step-by-step explanation:
when solving a mathematical equation and you arrive at the final line which states,
[tex]2=2[/tex]
the next step should be dividing 2
[tex]= \frac{2}{2}\\= 1[/tex]
the answer or solution to that equation is 1.
Which equation represents a linear function?
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Answer: Equation 3
Step-by-step explanation:
It does not have any exponents, meaning it's linear
Answer:
equation 3
Step-by-step explanation:
no exponents
To get system B, the
equation. The solution to system B
equation in system A was replaced by the sum of that equation and
v times the
v the same as the solution to system A
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Answer:
This is confusing what are you looking for?
Step-by-step explanation:
what is the value of x?
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Answer:
94
Step-by-step explanation:
i put protractor to screen
Answer:
x = 184 degrees
Step-by-step explanation:
7 sided shapes add up to 900 degrees.
148 + 140 + 136 + 142 + 150 = 716
900 - 716 = 184
I hope this helped and if it did I would appreciate it if you marked me Brainliest. thank you and have a nice day!
*BRAINIEST & 25 POINTS*
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
*irrelevant answers will be reported*
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Answer:
The coordinates are (-5,5)
Step-by-step explanation:
Here, we want to find the coordinates that divides the given line segment using the given ratio
Mathematically, the equation to use is the internal division formula
That will be;
(x,y) = (nx1 + mx2)/m + n , (ny1 + my2)/m + n
where m = 1
n = 4
(x1,y1) = ((-8,8)
(x2,y2) = (7,-7)
Substituting these values, we have
(x,y) = (4(-8) + 1(7))/(1+4) , (4(8) + 1(-7)/(1 + 4)
(x,y) = (-32 + 7)/5, (32 -7)/5
(x,y) = (-25/5), (25/5)
(x,y) = (-5,5)
Select the two figures that are similar to each other.
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Answer:
The green and the yellow
Step-by-step explanation:
2:4 to 4:8
Answer:
Step-by-step explanation:
If you multiply the values of the green rectangle by 2, you get the values of the yellow rectangle.
Therefore these two figures are similar.
Green : yellow : : 1 : 2
You and your friends are having a race, but since you are faster than he is, you decide to give him a head start. He starts 10 m In front if the starting line, while you start on the starting line. You run at 6 meters/ second, while your friend runs at 5.5 meters/ second. After how many seconds will you and your friend be same distance from the starting line?
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Answer:
the number of seconds that you and your friend would be have the similar distance from the starting line is 20 seconds
Step-by-step explanation:
The computation of the number of seconds that you and your friend would be have the similar distance from the starting line is shown below:
As we know that
Speed = Distance ÷ Time
SO,
Time = Distance ÷ speed
= 10 meters ÷ difference in speed
= 10 meters ÷ (6 meters per second - 5.5 meters per second)
= 10 meters ÷ 0.5 meters per second
= 20 seconds
hence, the number of seconds that you and your friend would be have the similar distance from the starting line is 20 seconds
Please only answer if you know the correct answer! Will give brainliest and points!
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Step-by-step explanation:
845/1160 = 0.728
116.5/174 = 0.669
42.25/58 = 0.728
23.4/29 = 0.806
16.9/23.2 = 0.728
25.35/34.8 = 0.728
Hence the 2nd, 4th and 5th options are correct.
Find the value of x round to the nearest tenth FIRST ANSWER GETS BRAINIEST
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Answer: answer is 19.2
a squared + b squared = c2
81 + 289 = 370
square root of 370 = 19.235
answer is 19.2
Answer:
Step-by-step explanation:
[tex]x = \sqrt{ {17}^{2} + {9}^{2} } = \sqrt{289 + 81} = \sqrt{370 } [/tex]=19.2
The average rainfall in inches in Miami from January to May is 1.61, 2.24, 2.99, 3.15, 5.35, and 9.68 while it is 2.24, 2.8, 3.03, 2.05, 2.09, and 6.69 during the same period in Tampa.
Which city gets more rain and how much more?
A: Miami gets 0.78 more inches of rain.
B:Tampa gets 5.13 more inches of rain.
C: Miami gets 6.12 more inches of rain.
D: Miami gets 5.35 more inches of rain
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Miami gets 6.12 more inches of rain.
What is mean by Addition?The process of combining two or more numbers is called the Addition. The 4 main properties of addition are commutative, associative, distributive, and additive identity.
We have to given that;
The average rainfall in inches in Miami from January to May is 1.61, 2.24, 2.99, 3.15, 5.35, and 9.68
While it is 2.24, 2.8, 3.03, 2.05, 2.09, and 6.69 during the same period in Tampa.
Hence, For Miami;
= 1.61 + 2.24 + 2.99 + 3.15 + 5.35 +9.68
= 25.02
For Tampa;
= 2.24 + 2.8 + 3.03 + 2.05 + 2.09 + 6.69
= 18.90
Thus, Find difference as;
= 25.02 - 18.90
= 6.12
Therefore, Miami gets 6.12 more inches of rain.
Learn more about the addition visit:
https://brainly.com/question/25421984
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The perimeter of the rectangular pool is 80 feet.The length of the pool is 10 feet more than twice of the width.Find the length and the width of the pool.Find the length and the width of the pool.
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Length= 30
Explanation: photo
Urgent please help!!
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Answer:
Step-by-step explanation:
- (3/4)
Steps:
Use the points (0,4) and (8,-2)
Do y-y/x-x
Replace the x and y in the formula
-2-4/8-0
= -6/8 then simplify
= -3/4
Find the area of the figure below
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Answer: 29
Step-by-step explanatio?