What is the angle measure of x in the polygon below?
A polygon with 7 sides. The angle measures are 135 degrees, 95 degrees, 135 degrees, 135 degrees, 115 degrees, 135 degrees, x.
95°
115°
135°
150°
Answers
Answer:
The answer is D 150
Step-by-step explanation:
I took the edgen test and got 100%.
Answer:
Try 150
Step-by-step explanation:
Hope it helps!
Related Questions
Order the rational numbers from least to greatest. 4.41, 4.14, 4.1, 4 1/5, 17/4
Answers
Answer:
4.1, 4.14, 4 1/5, 17/4, 4.41
Solve by making a proportion.
a) My car uses 15 gallons of gas to make 200 miles. How many gallons will it use for 320 miles?
b) If seven movie tickets cost $57.40, how much would 5 tickets cost?
c) If I paid $9.00 for 4 lbs of candies, how much candies can I buy for $12.00?
d) A teacher grades 27 students' essays in 3 hours. How many essays can she grade in 8 hours if she spends the same amount of time grading each essay?
Plz help and only give the answer! will mark brainliest! TY if u answer
Answers
A)The gallons of gas needed to make 320 miles = 24 gallons of gas
Explanation
Step 1: To find the gallons of gas needed to make 1mile
The car uses 15 gallons of gas to make 200 miles.
from this we get,
gallons of gas needed to make 1mile = 15/200 =3/40
Step 2: To find the gallons of gas needed to make 320 miles
Therefore, the gallons of gas needed to make 320 miles = 320 x(3/40) = 24 gallons of gas
Answer: b= 41$
c= 5.333 lb
Step-by-step explanation:
b explanation. $57.40/7=$8.20*5=$41
c explanation. 4 pounds x pounds
----------- = -------------
9 dollars 12 dollars
Set up a proportion, then cross multiply.
9x = 4(12)
9x = 48
x = 48/9
x = 5.3333 lbs
Solve for x symbolically.
a. 2x-3 = 30
Answers
Answer:
let me bang you
Step-by-step explanation:
in and out in and out over and over i shot you with my lotion
A plane flies 35 km in the direction N 30° W, then flies 60 km in the direction N 60° E. How far is the plane from its original location?
Answers
Answer:
69.46 km
Step-by-step explanation:
Just did on Edge 2020
The distance of the plane from its original location is 69.46 km
What is Pythagoras theorem?The Pythagoras theorem states that if a triangle is right-angled, then the square of the hypotenuse is equal to the sum of the squares of the other two sides.
Formula of Pythagoras theorem
Hypotenuse² = Perpendicular² + Base²
According to the question
A plane flies 35 km in the direction N 30° W,
and then flies 60 km in the direction N 60° E
i.e
When we plot its figure
we will observe it will form a right angled triangle
with perpendicular = 35 km , Base = 60 km
and Hypotenuse = distance form original location to current location
Now,
By using the formula of Pythagoras theorem
Hypotenuse² = Perpendicular² + Base²
Hypotenuse² = 35² + 60²
Hypotenuse² = 4825
Hypotenuse = 69.46 km
Hence, the distance of the plane from its original location is 69.46 km.
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Please please PLEASE hurry! 95 points!
Simba Travel Agency arranges trips for climbing Mount Kilimanjaro. For each trip, they charge an initial fee of $100 in addition to a constant fee for each vertical meter climbed. For instance, the total fee for climbing to the Shira Volcanic Cone, which is 3000 meters above the base of the mountain, is $400
Let y represent the total fee (in dollars) of a trip where they climbed xxx vertical meters.
Complete the equation for the relationship between the total fee and vertical distance.
Answers
Answer:
Step-by-step explanation:
The formula is F(d) = 100+0.10d.
We must find the cost per meter to write the function. We know that the cost to climb a 3000 meter mountain was 400:
400=100+3000(x)
Subtract 100 from each side:
400-100 = 100+3000x-100
300 = 3000x
Divide both sides by 3000:
300/3000 = 3000x/3000
0.10 = x
This is the cost per meter. Using this, we have the formula
F(d) = 100+0.10(d)
Answer:
T(x) = 0.1x + 100Step-by-step explanation:
Total fee is $400Initial one off fee is $100Fee for each meter = xConsidering all the given and the vertical distance of 3000 m we get below equation
400 = 100 + 3000xSolving, we find the fee for each meter:
400 -100 = 3000x300 = 3000xx = 300/3000x = 0.1 dollar per meterSo the equation for total fee including climbing x meters is:
T(x) = 0.1x + 100There are 28 red pens and 84 black pens in a bag.
Write down the ratio of the number of red pens to the number of black pens.
Give your ratio in its simplest form.
Answers
Answer:
1/3
Step-by-step explanation:
The ratio can be written as a fraction. This would be 28/84. You simplify ratios just like how you simplify a fraction. 28x3 is actually 84, so the answer in simplest form is 1/3.
Hope this helps and have a great day!! []~(^▽^)~*
The ratio of the number of red pens to the number of black pens in simplest form is, 1 : 3.
What is mean by Ratio?A ratio indicates how many times one number contain in another number. The ratio of two number is written as x : y, which is equivalent to x/y. Where, x and y are individual amount of two quantities. And, Total quantity gives after combine as x + y.
We have to given that;
There are 28 red pens and 84 black pens in a bag.
Here, Number of red pens = 28
And, Number of black pens = 84
Hence, The ratio of the number of red pens to the number of black pens is,
⇒ Number of red pens : Number of black pens
⇒ 28 : 84
⇒ 28/84
⇒ 14 / 42
⇒ 1 / 3
⇒ 1 : 3
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Who many symmetry lines does this figure have
Answers
Answer:
4 maybe
Step-by-step explanation:
Answer:
4 i think..............
What is the slope of the line that passes through the points (-6, -10) and (3,-13)? Write your answer in simplest form.
Answers
We must use slope formula* to solve this.
[tex]\frac{-13 - (-10)}{3 - (-6)}\\\\\frac{-3}{9} = -\frac{1}{3}[/tex]
m** = [tex]-\frac{1}{3}[/tex]
*Slope Formula: [tex]m = \frac{y_2 - y_1}{x_2 - x_1}[/tex]
**m is the symbol for slope.
answer in scientific notation :(7.5x10^10)x(4.9x10^7)
Answers
Answer:
3.675 × 10^18
Step-by-step explanation:
8.01 × 10^-2 round the coefficient to two decimal places
Answers
Answer:
that equals 0.0801
Step-by-step explanation:
but im not good at rounding so yeah
Jayden drives 22.5 miles in 30 minutes. If he drove one hour in total at the same rate, how far did he go? Before you try that problem, answer the question below. How many minutes did Jayden drive in total?
Answers
Answer:
Step-by-step explanation:
2
Is this function linear or nonlinear?
Answers
Answer:
nonlinear
Step-by-step explanation:
sorry if im wrong
Answer:
Linear
Have a great day! :)
Help please in 14,15,16,17,18,19,20,21
Answers
15. [ 18, 15, 13.8, 10]
16. [-3.9, 0, 1.56, 6.5]
17. [9, 0, 1.44, 25]
18. [12, 0, -4.8, -20]
19. [10, 1, 2.44, 26]
20. [64, 25, 14.44. 0]
21. [-22, -4, 3.2, 26]
Can someone help me?
Answers
fjfngdkscfnvfv vofjvc jfggrrgf bkfjbn fbjnrjh rhkrjnfk gekrjeofn??????
Step-by-step explanation:
Answer:
the domain would be -∞≤✓≤ ∞
Step-by-step explanation: Brainliest Please
Will give Brainlyest!
Answers
Answer:
both are D
Step-by-step explanation:
HOPE IT HELPS
Answer:
Answers to both questions is D
Step-by-step explanation:
Find the slope of the line
Answers
Answer:
-1/2
Step-by-step explanation:
y²÷2y²-12y+16÷2+y-2
Answers
What is the lenght of the shown below
Answers
Answer:
There is no picture shown below.
Step-by-step explanation:
Consider making another question, and actually putting the picture!
PLS HELP GIVING BRAINLIST
Answers
Answer:
the answer is y = - ½ ...............
A group of people were given a personality test to determine if they were Type A or Type B. The results are shown in the table below: Male Female Type A 55 75 Type B 48 22 Compare P(Male | Type A) with P(Male or Type A).
Answers
The 55:75 is bigger than 48:22
Find the value of x that makes A||B.
22 = 3x - 20 and 25 = x + 20
x = [?]
Enter
Answers
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex]angle \: 2 \: = angle \: 5[/tex]
[tex]3x - 20 = x + 20[/tex]
Add sides 20
[tex]3x - 20 + 20 = x + 20 + 20[/tex]
[tex]3x = x + 40[/tex]
Subtract sides x
[tex] - x + 3x = - x + x + 40[/tex]
[tex]2x = 40[/tex]
Divide sides by 2
[tex] \frac{2x}{2} = \frac{40}{2} \\ [/tex]
[tex]x = 20[/tex]
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
Find two possible next terms of a sequence 2, 8, ____, ____ that is neither geometric nor arithmetic.
Answers
9514 1404 393
Answer:
one possible pair of next terms: 0, 1a second possible pair of next terms: 14, 32Step-by-step explanation:
The difference of these numbers is 6, so the next two terms of an arithmetic sequence would be 8+6 = 14, and 14+6 = 20.
The ratio of these numbers is 4, so the next two terms of a geometric sequence would be 8×4 = 32, and 32×4 = 128.
Any pair of numbers can be used that is not (14, 20) or (32, 128).
The next two terms could be 0 and 1, or they could be 14 and 32.
2, 8, 0, 1 . . . is a sequence of no particular type
2, 8, 14, 32 . . . is a sequence of no particular type
Which graph shows the solution set for 2x+3>-9
Look at the picture
Answers
ITS THE LAST ONE
Step-by-step explanation:
2X+3>9
2X>-12
X>-6
-3y + 12 = -8x
anyone know how to do this. I need it in y=mx+b and Ax+By=C
slope intercept form and standard form
Answers
Subtract 12 on both sides
-3y = -8x - 12
Divide by -3 on both sides
y = 8/3 + 4
Change original equation to Ax + By = C
-3y + 12 = -8x
Switch -8x and 12
-3y + 8x = -12
(ps, I haven’t done this kind of math in a long time )
On a blueprint, an architect drew a 12 inch line to represent the length of a 30-foot room. If the line that represents the width of the room is 8 inches long, how wide is the actual room?
Answers
Answer:
20 ft
Step-by-step explanation:
30 ft/ 12 inches= 2.5ft/in x 8 in= 20 ft
I hope this helps and good luck!
The line which represents the width of the room equal to 8 inches long on a blueprint, by the architect, has the size of the room 20 foot.
What is scale factor?Scale factor is the factor which is used to enlarge or smaller the original figure.
Scale factor is the ratio of representation measurement of the figure to the original figures.
On a blueprint, an architect drew a 12-inch line to represent the length of a 30-foot room. Thus, the scale factor of foot to inch is,
[tex]k=\dfrac{30}{12}[/tex]
Let suppose the line that represents the width of the room is 8 inches long, has the size of room in foot is x. Thus,
[tex]k=\dfrac{8}{x}\\\dfrac{12}{30}=\dfrac{8}{x}\\x=\dfrac{30\times8}{12}\\x=20[/tex]
Thus, the line which represents the width of the room equal to 8 inches long on a blueprint, by the architect, has the size of the room 20 foot.
Learn more about the scale factor here;
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The cost to manufacture calculators is represented by the function (). The correct explanation of the statement (17)=225 is:
225 calculators cost $17
3,825 calculators cost $225
17 calculators cost $13.24
17 calculators cost $225
Answers
Answer:
225 Calculators cost $17
Step-by-step explanation:
Since the Function () is Representing the cost, it is logical 17 dollars is the cost, and the 225 is the number of calculators.
PLS HELP!!! FIRST GETS BRAINLIEST!
Which ordered pairs make both inequalities true? Check all that apply.
(−5, 5)
(0, 3)
(0, −2)
(1, 1)
(3, −4)
Answers
Answer:
(0,-2) and (1,1)
Step-by-step explanation:
The solution points at the intersection of what is above the orange line and belothe blue line.
(-5, 5) is only in the orange zone so X
(0,3) is on the blue line that is doted so X
(0,-2) is on the orange line that is solid so ✅
(1,1) is in the orange and blue so ✅
(3,-4) is in the blue zone only so X
Answer:
hoi
Step-by-step explanation:
PLZZZZZZ HELPP I WILL GIVE BRAINLY
Answers
Answer: 7,5
Step-by-step explanation:
Answer:
Hope this helps :)
Step-by-step explanation:
y=5x-4
xint: (4/5,0)
yint: (0,-4)
slope: 5
y+2x=3
x int:(3/2,0)
yint:(0,3)
slope: -2
Question 5 of 8
In arithmetic, variables look like
Answer here
SUBMIT
Answers
Answer:
In arithmetic, variables look like letters.
Step-by-step explanation:
As we know that Mathematical arithmetic deals with numbers and certain properties with them.
Some of the main properties between numbers are as follows:
AdditionSubtractionMultiplicationDivisionVariables do not remain constant, so we basically assign a number to a variable with an equal operator denoted by '='.
For example, let us assume a variable x being equal to 7. so it can written as:
[tex]x = 7[/tex]
Let suppose the value of the variable x=7 changes to x=10, then the new value will be:
[tex]x = 10[/tex]
Therefore, the correct answer is:
In arithmetic, variables look like letters.
solve for x and simplify -5/6x=-3
Answers
Answer:
x = 18/5
General Formulas and Concepts:
Pre-Alg
Order of Operations: BPEMDAS Equality PropertiesStep-by-step explanation:
Step 1: Define equation
-5/6x = -3
Step 2: Solve for x
Divide both sides by -5/6: x = 18/5Step 3: Check
Plug in x to verify it's a solution.
Substitute: -5/6(18/5) = -3Multiply: -3 = -3