pentagon has five sides as shown in the figure. The perimeter can be expressed as 5+5+2x+x+2x
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Answer:
5+5=10+2x+x+2x=10+5x
Related Questions
What angles can make a triangle, it has to do with acute, right, and obtuse angles. which two of these three make a triangle?
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Answer:
acute angles and an obtuse angle
Step-by-step explanation:
There are different types of triangle. We have;
Right angled
Obtuse triangle
isosceles triangle etc
Angles of an obtuse triangle is made up of two acute angles are an obtuse angle.
hence the two angles that can make up a triangle out of this three is acute angles and an obtuse angle since this two angles literally form an obtuse triangle
You’re baking a Batch of 12 cupcakes each batch requires 100 g of butter which proportion shows how much butter that is in each cupcake
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Answer:
8.33 grams of butter
Step-by-step explanation:
Divide 100 by 12, you get 8.33
Answer:
There would be 8.333 g of butter in each cupcake
Hope this helps :)
(there was no pictures as to give any multiple choice information)
Help I need help with this
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Answer:
????
Step-by-step explanation:
Plz, help me ASAP!! NO FILES period!
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Answer:
Step-by-step explanation:
what do u need help with
Answer:
simplify expression
Step-by-step explanation:
1-9/7n
please help with question
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Answer:
Step-by-step explanation:
Property of the perpendicular lines,
If the two lines [tex]L_1[/tex] and [tex]L_2[/tex] having slopes [tex]m_1[/tex] and [tex]m_2[/tex] are perpendicular to each other,
Then [tex]m_1\times m_2=-1[/tex]
Equation of line [tex]L_1[/tex] → y = 3x + 5 ------(1)
Equation of line [tex]L_2[/tex] → 6y + 2x = 1 ------- (2)
Slope of line [tex]L_1[/tex],
[tex]m_1=3[/tex]
Slope of line [tex]L_2[/tex],
6y + 2x = 1
6y = -2x + 1
[tex]y=-\frac{2}{6}x+\frac{1}{6}[/tex]
[tex]y=-\frac{1}{3}x+\frac{1}{6}[/tex]
Therefore, [tex]m_2=-\frac{1}{3}[/tex]
By using the property of perpendicular lines,
[tex]m_1\times m_2=3\times (-\frac{1}{3} )[/tex]
[tex]=-1[/tex]
Therefore, both the lines are perpendicular.
Someone help me pls
Answers
Answer:
=a^-13/a^-6
=a^-13+6
=a^-7
In ΔUVW, the measure of ∠W=90°, VW = 32 feet, and WU = 78 feet. Find the measure of ∠V to the nearest degree.
Answers
Answer: [tex]67.68^{\circ}[/tex]
Step-by-step explanation:
Given
[tex]\angle W=90^{\circ}[/tex]
[tex]VW=32\ ft[/tex]
[tex]WU=78\ ft[/tex]
from the figure, we can write
[tex]\Rightarrow \tan v=\dfrac{UW}{VW}\\\\\Rightarrow \tan v=\dfrac{78}{32}\\\\\Rightarrow \tan v=2.437\\\Rightarrow v=\tan^-1(2.437)\\\Rightarrow v=67.68^{\circ}[/tex]
What is the probability that Sarah will not select the queen of hearts?
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Answer:
?
Step-by-step explanation:
Answer:
1/52
Step-by-step explanation:
There is only one queen of hearts in a deck of 52 so there for the prbability is 1/52.
There is a 25% chance that Dane will make a three-point shot during a basketball game. A random-number generator generated 10 sets of random numbers from 1 to 4. The number 3 represents Dane's making a three-point shot. Look at the table.
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Answer:
there is no table. Sorry!
Step-by-step explanation:
Help please !!!!!!!!!!!!!!!!!!!!
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Answer:
i would say its C but im not 100% sure
Step-by-step explanation:
according to the graph what is the value of the constant in the equation below
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The constant is 3
................................
Taylor collected 4 white shells and 9 grey shells. If she put all the shells in a bucket and randomly pulled one out, what is the probability that the shell would be white?
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Answer:
4/13
Step-by-step explanation:
Add the number of eggs which is 13 so it shows that 13 eggs are in the bag and there are 4 white eggs so the probability of taking a white egg is 4/13
. Joyce and Marianne both earn a combined income of $1,600 a week. Marianne earns $200 more than Joyce. How much income do Joyce and Marianne each earn?
( I need the equation and it needs to be solved. )
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Answer:
So Joyce earns $700 and Marianne earns $900 per week. and $900=$200+$700. A slightly different approach is to say, if Marianne didn't earn 200 more than Joyce, then the combined income would be $200 less or $1600-$200=$1400. Now they both earn the same so each would get half of $1400 or $700.
Step-by-step explanation:
Part A
Consider the function F whose graph is shown below
A −10≤x≤8
B−9≤x≤6
C−6≤x≤4
D−9≤x≤7
Part B
The range of the function is BLANK ≤f(x)≤ BLANK.
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Answer:
Part A) DPart B) -6≤x≤4help! no links please!
Answers
Answer: D
Step-by-step explanation:
Answer:
a) 70
b) 9
c) 9
d) 52
Step-by-step explanation:
Area of a rectangle is l*w l=12 and w=6: 12*6=70
Area of triange A is 1/2*b*h, b=3 and h=6: 1/2*3*6=9
Area of triangle B is 1/2*b*h, b=3 and h=6: 1/2*3*6=9
Area of parallelogram is Area of rectangle- Area of triangle A - Area of triangle B: 70-9-9=52
(NOOOOOOOOOOOOOO LIIIIIIIIIIIIIIINKS!!!!!!!!!)
Fill in the missing digits: _37_ minus 2465 = 59_7
I REPEAT, NO LINKS!
Answers
8372-2465=5907
i’m confused about #6, anyone know the answer?
Answers
Answer:
A
Step-by-step explanation:
Because B and D were both according to the Mean, and that is the same in the table so we can cross those out. And C is wrong because there are not less of a variation but more variation. So A would be your answer!
Hope this helps!
solve m : m - 7 = 24
Answers
31-7=24
24-(-7)
24+7=31
Answer:
m = 31
Step-by-step explanation:
helppp please!!! with the equation, i have no clue
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Answer:
look at the picture i have sent
Help please no links!! Step by step
Answers
9514 1404 393
Answer:
42.1 cm
Step-by-step explanation:
The long arc is 265°/360° = 53/72 of the circumference of the circle. Its length is ...
arc length = 53/72C = 53/72(2πr) = 53π/36(9.1 cm) ≈ 42.1 cm
Which equation represents a nonlinear relation?
A y=6x
B y-x=x^2
C x-5=y-7
D y=2x/x-5
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A new car is purchased for $33,000 and over time its value depreciates by one half
every 4 years. How long, to the nearest tenth of a year, would it take for the value of
the car to be $9, 300?
Answers
Answer: 26 years
Step-by-step explanation:
Answer: 7.3
Step-by-step explanation:
you plug in y=a(1/2) ^t/h
To 9300 = 3300 (1/2)^t/h
3) Six teams are playing in a baseball tournament. In how many ways can the teams be crowned champion and
runner-up?
Answers
Answer:
15ways
Step-by-step explanation:
This question bothers combination
Combination has to do with selection
Given
Total number of teams = 6
champion and runner up = 2
number of ways is expressed as 6C2
6C2 = 6!/(6-2)!2!
6C2 = 6!/4!2!
6C2 = 6*5*4!/4!*2
6c2 = 30/2
6C2 = 15
Hence the number of ways they can be selected is 15ways
Which statement is true about the pattern above?
Answers
Answer:
The correct answer is "The next fraction in the pattern is 243/324". Each fraction is the other multipled by 3.
Step-by-step explanation:
Can some one help me answer all ten questions they are due at 10:00 I will give out brainly.
Answers
Answer:
perimeter of rectangle=2(l+b)
=2(13.5+7)
=2*20.5
=41
area of rectangle=l*b
=13.5*7
=94.5 inch^2
area of triangle=1/2*b*h
=9.48*4.2/2
=19.90
=19.9
perimeter of triangle=a+b+c
=(4.46+9.48+10) inches
=23.94 inches^2
to find x
7x+2=3x+18
7x-3x=18-2
4x=16
x=16/4
x=4
perimeter of rectangle=2(l+b)
=2(7x+2+12.5)
=2(7*4+12.5)
2*40.5
=81
perimeter of triangle=1/2*b*h
=7.3*6.3/2
=45.99/2
=22.99
=23 mm^2
area of a triangle=a+b+c
=s+s+s
=7.3+7.3+7.3
=21.9 mm^2
Radius=14 inc
diameter=radius*2=28 inc
circumference=2πr
=2*3.14*14
=87.92
area of ciecle=π[tex]r^{2}[/tex]
=3.14*(14)^2
=3.14*196
=615.44
Step-by-step explanation:
PLEASE HELP ME!!!
How many blue pens were there to start with?
Answers
Answer:
180 blue 70 red
Step-by-step explanation:
b= blue r = red
b+r = 250
r = (250-b)
If 40% is removed the rest is 60%
If the 70% is removed the rest is 30%
0.6b + 0.3(250-b) = 129
0.6b + 75 - 0.3b = 129
0.3b = 54
divide by 0.3
b = 180
250-180 = 70
60% 0f 180 = 108
30% of 70 = 21
108 +21 = 129
can somebody please help fast?
Answers
Explanation: one Y goes to one X.
What is the distance between (3,8) and (10,8)
Answers
Answer:
7
because 10.8 - 3.8 =7
therefore the answer is 7
helpppp pleaseee
NO LINK
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Answer:
The graph increases
Step-by-step explanation:
combine like terms to write an equivalent expression for
2( 4y^2 + 6x - 2y^2 + 12x.)
Answers
= 4y^2 + 36x