Find the perimeter (add up all the sides) of the quadrilateral in simplest form.
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Answer:
[tex]2x + x + \frac{1}{x} + \frac{2}{3x} \\ = \frac{6 {x}^{2} + 3 {x}^{2} + 3 + 2 }{3x} \\ = \frac{9 {x}^{2} + 5 }{3x} [/tex]
Step-by-step explanation:
I am a math teacher If you need any explanation you can communicate with me on Whats on this number 01557831028
Related Questions
HELP PLS ASAP !!! I NEED HELP PLEASE HELP
Answers
Answer:a
plz give brainliest
Step-by-step explanation:
Lydia bought a shirt at 20% off its retail price of $40. She paid 5% tax on the price after the discount. How much did Lydia pay for the shirt? HELP PLS!!!
Answers
Answer:
$33.60
Step-by-step explanation:
20% discount on an original price of $40 = $8
so the price is now $32
5% of $32 = $1.60
32 + 1.60 = $33.60
Which of the following is not one of Euclid’s postulates?
1.) A circle may be described with any given point as its center and any distance as its radius.
2.) All right angles are congruent.
3.) All complementary angles form a right angle.
4.) A straight line may be drawn from any given point to any other.
Answers
Answer:
3.) All complementary angles form a right angle.
hope this helps you :)
"All complementary angles form a right angle" is not Euclid's postulates. Therefore, option C is the correct answer.
We need to identify which of the given option is not one of Euclid’s postulates.
What are Euclid’s postulates?A statement, also known as an axiom, is taken to be true without proof. Postulates are the basic structure from which lemmas and theorems are derived. The whole of Euclidean geometry, for example, is based on five postulates known as Euclid's postulates.
Postulate 1: A straight line may be drawn from any one point to any other point.
Postulate 2:A terminated line can be produced indefinitely.
Postulate 3: A circle can be drawn with any centre and any radius. Postulate 4: All right angles are equal to one another.
From the about options we can draw a conclusion that "All complementary angles form a right angle" is not Euclid's postulates.
Therefore, option C is the correct answer.
To learn more about Euclid's postulates visit:
https://brainly.com/question/14791269.
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How do you find the slope and y-intersept?
Answers
Answer:
y=mx+b
Step-by-step explanation:
Answer:
use another thing that is free
Step-by-step explanation:
it only works for graph's.
i could friend you and show you-
brainly wont let me type it so here is a photo
which ratio is equivalent to7:3
Answers
Answer:
14:6, 21:18, 42:36, 73:54
Step-by-step explanation:
There is a few of them. Hope this helps:)
Help ASAP please both questions
Answers
TRUE or FALSE: The equation 2x + 3y = 32 is not an example of a linear equation in two variables ( I uh need this now-)
Answers
Answer:
False
Step-by-step explanation:
It is a linear equasion because it's in ax+by=c form
Will give brainliest!!
Answers
Answer:
yes
Step-by-step explanation:
took test
Answer:
No
Step-by-step explanation:
If the map ratio of a map is 1:100000 and the distance between two
places on the map is 8cm, find the actual distance between the two
places.
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Answer:
Given that,
Map scale = 1:100000
Map distance = 8cm
Therefore,
MD ÷ AD = 1 ÷ 100000
8 ÷ AD = 1 ÷ 100000
AD = 8 × 100000
AD = 800000
Write the equation for the line that goes through point (12, 15) with slope = −2.
Enter your answer in slope-intercept form.
Complete the equation below
y = _______________
Use x as your variable.
Enter any non-integer values as fractions.
Answers
Answer:
y= -2x +39
Step-by-step explanation:
y= mx+b
m is the slope which is given -2
since we don't know b we can solve the rest using the formula y-y1{ m(x-X1(
y - 15 = -2(x-12)
simplify
y-15= -2x +24
y= -2x + 39
Can anybody help me with this please
Answers
Jan is not correct. The opposite of any number will not always be a positive. This is because the opposite of a positive number is negative and the opposite of a negative number is positive.
Basically, opposite numbers are numbers that are the same distance to 0 on a number line. If we were to have a positive 1, the opposite of that number would be a -1, because that's equally distant from 0 on a number line.
Answer:
Search up the name of the exit ticket and then u get ur answers
Step-by-step explanation:
Help please!! I am freaking out!!
The yellow portion of this pie chart represents 35%
How many degrees are in the angle formed by the edges of the yellow region?
Answers
Answer:
100.8
Step-by-step explanation:
100%=360
35%=?
35/100*360=100.8
Answer:
The correct answer is 126
Hurry Please i need in 20 minutes or so
Answers
Answer:
Choice E
Step-by-step explanation:
Answer:
E
Step-by-step explanation:
A beekeeper purchased a hive of 200 bees. He was told that he can expect the number of bees to increase at a rate of 5% every 2 months. Which expression can he use to compute the number of bees he will have after n months have passed?
Answers
i believe you have to do 200 devided by 5 im not sure.
Question 2 (1 point)
Solve by Substitution. Find the ordered pair
7x – 2y = 1
2y = x - 1
Solution (x,y)
I need help can someone help me please????
Answers
Answer:
on the bottom equation you can subtract 1 from both sides, x = 2y+1 so you substitute that in for x on the other equation, 7(2y+1) - 2y = 1 or 14y + 7 -2y = 1 then 12y = -6 y = -1/2 which you put back into the other equation, 2(-1/2) = x -1 so -1 = x - 1 then x = 0, the answer is (0, -1/2)
next plug in x to your y= equation to get the equation 2(-1)-2=y then solve by multiplying 2by -1 to get -2-2=y then solve and get y=4 so your points are (-1,4)
Recall that two angles are complementary if the sum of their measures is 90°. Find the measures of two complementary angles if one angle is 6º more than three times the other angle.
Answers
Answer:
The two angles are 69° and 21°.
Step-by-step explanation:
Write out the expression:
let x and y be two angles that are complementary and the sum of their measures is 90°
-> x° + y° = 90°
if one angle is 6º more than three times the other angle:
-> x° = 6° +3y°
Plug x = 6+3y into x° + y° = 90°
6° + 3y° + y° = 90°
Solve for y
4y° = 84°
y° = 21°
Plug y into x° + y° = 90°
x° + 21° = 90°
Solve for x°
x° = 90° - 21° = 69°
PLS HELP URGENT!! PLEASEE SIMPLE FRACTIONS question in pic
Answers
Answer:
I think it is 13/15 (0,8666666...) but I am not sure
Answer:
12/15 or if u simplify it then you'll get 4/5
Step-by-step explanation:
3 2/3 multiplied by 5 bc u would need to find an equivalent fraction then 3 2/3 will turn into 55/ 15 and 2 4/5 will be multiplied by 3 and turned into 43/15. After that then u would substract 55/15 by 43/15 and u will end up with 12/15 and if simplified then it would be 4/5
awnser for brainliest and why u chose the awnser
Answers
Answer:
6 kilometers. This is because A,B, and C are all around 18 feet. However, 6 km = 19,685 feet and that is unrealistic.
Find the geometric mean of the pair of numbers. Give your answer in simplest radical form.
20 and 25
Answers
9514 1404 393
Answer:
10√5
Step-by-step explanation:
The geometric mean of two numbers is the square root of their product.
m = √(20×25) = √500 = √100 × √5
m = 10√5
The geometric mean of 20 and 25 is 10√5.
What is the answer ??
Answers
Answer: Option 1
Step-by-step explanation:
hope this helps pls mark me brainiest
how do you solve for range because i’m so confused lol
Answers
Answer:
A) y ≥ -4
Step-by-step explanation:
The range of a function basically represents all of the y values that a function encompasses (I hope that makes sense, if not, please let me know).
In this graph, since the parabola has a vertex at (1, -4), the range includes y values only greater than or equal to -4. The function does not include y values lower than -4. Therefore, the range must be y ≥ -4.
Evaluate: 168.72 ÷ 0.024 =
Answers
Answer:
7030
Step-by-step explanation:
Answer:
7,030
Step-by-step explanation:
Siri works wonders
What is the Answer?
-4x+35>2
Answers
Answer:
I don't know........................
Answer:
x < 33/4
Step-by-step explanation:
1.) -4x+35 > 2 (Move the constant to the right-hand scale side and change its sign)
-4x > 2 - 35
2.) -4x > 2 - 35 (Calculate the difference)
4x > -33
3.) -4x > -33 (Divide both sides of the inequality by -4 and flip the inequality sign)
x < 33/4
Evaluate (x + 2) + 4 when x = 12 . O A. 6 O B. 10 OC. 2 O D. 18
Answers
Answer:
Answer: D. 18
Step-by-step explanation:
A strange bowling bow is made up of plastic and wood. The weight of the two materials are in a ratio of 5 to 9 if the bowling ball weights 238 ounces what is the weight of the plastic.
Answers
Answer:
85 ounces
Step-by-step explanation:
A strange bowling bow is made up of plastic and wood. The weight of the two materials are in a ratio of 5 to 9 if the bowling ball weights 238 ounces what is the weight of the plastic.
We are given the ratio:
Plastic : wood
5:9
Sum of proportion = 5 + 9 = 14
The weight of the bowling ball = 238 ounces
Hence
The weight of the plastic is calculated as:
5/14 × 238 ounces
= 85 ounces
help please!!
Find the missing length indicated. Round to the nearest hundredth (two decimal places), if needed.
Answers
26 I think (i'm not sure please correct me.)
Soooo i think i might know the answer but can somebody help please
please no fake answers im very low on points
Answers
Answer:
216 combinations
Uma pessoa comprou um terreno quadrado 81 m2 e deseja aumentar 19 m2 na area dele de que maneira ele continue em forma de quadrado qual sera o perímetro desse terreno
Answers
Answer:
the new perimeter of the land is 40m
Step-by-step explanation:
The computation of the new perimeter of the land is given below:
Since the square plot is 81m^2
It could be increased by 19m^2
So the total would be
= 81m^2 + 19m^2
= 100m^2
Each side is 10m
Now the perimeter is sum of all sides
= 10m + 10m + 10m + 10m
= 40m
hence, the new perimeter of the land is 40m
Answer:
Step-by-step explanation:
Essa conta poderia ser feita de várias maneiras. Uma delas é dividir 450 por 3 e depois multiplicar por 5. A resposta para esse problema é 750.
What is the factorization of the trinomial below?
3x3 - 18X2 + 24x
Answers
Answer:
75
Step-by-step explanation:
Answer:
3x3 - 18×2 + 24x = 75
Step-by-step explanation:
my mind is my friend
3x^2-24x+50=0
help i write a test!!!
Answers
Answer:
2.8 i think
Step-by-step explanation: