Answers
2x+2x=12
Step-by-step explanation:
x=3
2*3+2*3=
6+6=12
Related Questions
In the figure shown, GD = 3x + 5, GF = 6x-4, and G is the incenter of AABC. Find GE
Answers
Answer:
GE = 14
Step-by-step explanation:
The incenter is equidistant from the sides, so GD = GE = GF.
Set the expressions for GD and GF equal to each other and solve for x.
3x + 5 = 6x - 4
5 = 3x - 4
9 = 3x
3 = x
Now plug this value into either expression, say for GD. GD = 3(3) + 5 = 14.
GE must be the same, GE = 14
Lebron makes 5 cups of punch by mixing 3 cups of cranberry juice with 2 cups of apple juice. How much cranberry juice and how much apple juice does Lebron need to make 4 times the original recipe
Answers
Answer:
For 4 times the original recipe Lebron needs 12 cups of cranberry juice with 8 cups of apple juice.
Step-by-step explanation:
For 5 cups of punch Lebron needs 3 cups of cranberry juice with 2 cups of apple juice.
For 4 times the original recipe Lebron needs 3*4= 12 cups of cranberry juice with 2*4= 8 cups of apple juice.
He will get 20 cups of punch.
We multiply each ingredient of the original recipe by the factor 4 to get the required ingredients of the 4 times product as the original product.
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Answers
Answer:
27
Step-by-step explanation:
<TRU = 1/2 (mTU - mQS)
1/2 (79 - 25)
1/2 (54)
54/2 = 27
TRU = 27
Calculate the volume of the cone
Answers
Answer:
96
Step-by-step explanation:
8 X 12 = 96
A training field is formed by joining a rectangle and two semicircles. The rectangle is 87 m long and 69 m wide. What is the length of a track running around the field? Us the value 3.14 for pi, do not round the answer.
Answers
Answer:
390.66 meters
Step-by-step explanation:
perimeter = 2(87) + 3.14(69)
= 174 + 216.66
= 390.66
A circle has a radius of 10 centimeters. What is its circumference in centimeters?
Answers
Answer:
62.83cm
Step-by-step explanation:
Answer:
62.83
Step-by-step explanation:
C=2πr=2·π·10≈62.83185cm
3. (06.01 LC) Which point on the scatter plot is an outlier? (5 points) 70 60 50 40 30 20 * 10 R S 0 2 4 6 8 10 12 14 O Point P Point Q Point R Point S
Answers
Answer:
Point R
Step-by-step explanation:
Its the farthest away from the majority
Factorize this question
Answers
Answer: (3a+5b)(3a−5b)(a+b)(a−b)
Step-by-step explanation:
Factor 9a4−34a2b2+25b4
9a4−34a2b2+25b4
=(3a+5b)(3a−5b)(a+b)(a−b)
please help! find the perimeter
Answers
Answer:
9.5
Step-by-step explanation:
Add all the sides together
Answer: 9.5
The perimeter of a shape is simply all of the sides added together.
A regular octagon has an apothem measuring 10 in. and a perimeter of 66.3 in.
A regular octagon has an apothem with length 10 centimeters and a perimeter of 66.3 inches.
What is the area of the octagon, rounded to the nearest square inch?
88 in.2
175 in.2
332 in.2
700 in.2
Answers
Answer:
332 in.2
Step-by-step explanation:
The area of an octagon with perimeter and apothem of 66.3cm and 10 cm repectively is 332 inches²
What is an octagon?An octagon is a polygon with eight sides.
The area of an octagon can be found as follows:
area of an octagon = 1 / 2 pa
where
p = perimeter of the octagona = apothemTherefore,
apothem = 10 cm
perimeter = 66.3 cm
Hence,
area of an octagon = 1 / 2 × 66.3 × 10
area of an octagon = 663 / 2
area of an octagon = 331.5 inches²
area of an octagon = 332 inches²
learn more on octagon here:https://brainly.com/question/16079384
Melissa’s birthday is next week and she has been receiving cards in the mail with different amounts of money. She has received 5 cards with the following amounts: $10, $20, $ 25, $30, $40. If Melissa receives one more card in the mail with $25, which of the following will happen?
Answers
Answer:
Her birthday money total will increase by $25 (total: $150).
Step-by-step explanation:
$10 + $20 + $25 + $30 + $40 + $25 = $150
A six-sided die is rolled 150 times.
Which of the following BEST describes how many times it is likely to land on an odd number
А
exactly 50 times
exactly 75 times
С
approximately 50 times
D
approximately 75 times
C
Kk
Answers
Answer:
approximately 75 times
Answer:
approximately 75 times
Step-by-step explanation:
Ismael uses Cavalieri's principle to show that the cylinder and rectangular prism
have the same volume.
350
The base of the rectangular prism is 3.5 feet long. How wide is the base of the
prism?
Answers
Answer:
I think 48
Step-by-step explanation:
by adding
what is Q + 5.3 = 5.4
Answers
Q = 5.4 - 5.3
Q = 0.1
Write an equation in slope-intercept form of the line shown. (-4, 0) & (1, -5)
Answers
Step-by-step explanation:
-5 -0 / 1 - -4 = -5/5 = -1
y-0 = -1 (x+4)
y = -x -4
what value of y makes (-3, y) a solution to the equation 2y= 3x -1 ?
Answers
*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
Answer: y = -5
Explanation:
2y = 3(-3) - 1
2y = -9 - 1
2y = -10
y = -5
I hope this helped!
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*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆
what is 5 + 9 + 20 - 15 + ?
Answers
Answer:
19
Step-by-step explanation:
5 + 9 = 14
14 + 20 = 34
34 - 15 = 19
So 5 + 9 + 20 - 15 = 19
A state that has license plates with 2 letters, followed by 4 digits.
Answers
There were 5 girls and 22 boys in Mrs. Pantoja's math class.
Write the number of girls as a fraction of the number of boys. Then write the
fraction as a decimal.
Answers
Answer:
5/22 and for the decimal it will be, 0.22727272727273.
Step-by-step explanation:
Write a function rule for the values in the table
10
10
12
20
18
50
20
60
y=
Answers
Answer:
y = 5x - 40
Step-by-step explanation:
The function rule can be written in slope-intercept form, y = mx + b.
Let's find slope (m) and y-intercept (b) of the function, using the values given in the table.
✔️Slope (m) = change in y / change in x
Using two pair of values from the table, (10, 10) and (12, 20),
Slope (m) = (20 - 10) / (12 - 10) = 10/2 = 5
Slope (m) = 5
✔️ y-intercept (b):
Substitute (x, y) = (10, 10) and m = 5 into y = mx + b.
Thus:
10 = 5(10) + b
10 = 50 + b
10 - 50 = b
b = -40
✔️Write the function by substituting m = 5 and b = -40 into y = mx + b
Thus:
y = 5x + (-40)
y = 5x - 40
PLEASE HELP!! Solve for x. -6x + 14 < - 28 AND 3x +28 < 25
Answers
Answer:
x>-7/3, x<-1
Step-by-step explanation:
Hope this helped!!!
Answered by NONE other than the #QUEEN herself!!
Prove that \displaystyle \frac{\cos \theta}{1 + \sin \theta} = \frac{1 - \sin \theta}{\cos \theta}
1+sinθ
cosθ
=
cosθ
1−sinθ
Answers
Answer:
sin^2(θ)+cos^2(θ)=1
Step-by-step explanation:
We know that the statement above is true because of the Pythagorean identity theorem, which states the aforementioned equation. If you solve the equation for 1 you get the same equation.
To do this first multiply both sides by cos(θ), this gives you (cos^2θ)/1+sinθ = 1-sinθ
Then, multiply both sides by sinθ. This equals cos^θ=1-sin^2θ.
Finally, add sin^2θ to both sides. This equals the final answer of cos^2θ+sin^2θ=1. Which is true.
Hope it helps.
If you have any query, feel free to ask.
can u guys help me
Answers
Answer:
Step-by-step explanation:
Brianna can rent a scooter for $15.00 plus $0.50 per mile.
Question 1
Part A
Write an equation in which t is the cost to rent a scooter and m is the number of miles she rode the scooter.
Enter the correct answer in the box.
Answers
Answer:
you can say y=0.50m+15t
discuss who the contributors were in algebra
Answers
I think
Yahoo in Sunnyville currently has a staff of 6,200 employees. Next month, Yahoo will decrease it’s staff by 8%. How many people will be employed by Yahoo next month?
Answers
Answer:
89
Step-by-step explanation:
Factorice lo siguiente
5
Answers
Answer:
61
Step-by-step explanation:
marque esta respuesta como la más inteligente
A circle has a diameter of 8 cm. What is the circumference? Round to
the nearest hundredth.
Answers
Answer:
C≈25.13cm
Step-by-step explanation:
C=πd=π·8≈25.13274cm
d=2r
C=2πr
(hope this helps)
Step-by-step explanation:
area of a cicle is π[tex]r^{2}[/tex]
the diameter is twice as long as the radius so the radius would have a length of 4 cm.
π[tex]4^{2}[/tex]=50.27
Hope that helps :)
HELPPP ASAP
The section of the basketball court below needs to be resurfaced. How many square feet of wood do you need to cover the area below? Use 3.14 for pi and round your answer to the tenths place (one decimal place).
Answers
Answer: 680.4 square feet
Step-by-step explanation:
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yo help please i’ll give u a brainliest no links i just need the correct answer