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triangle ABC is similar to triangle EDF; x = • w/z
Related Questions
WILL MARK BRAINLIEST IF U ACTUALLY ANSWER +10 POINTS
5. In a 10 mile race, Allie finishes the first mile at 102 prn and the
5th mile at 1:30 pm. If she maintains the same speed throughout
the race, at what time should she expect to complete the race?
A) 2:00 pm
B) 3:50 pm
C) 1:58 pm
D) 2:12 pm
E) 2:05 pm
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lmk if i need to explain it!
How would the graph of f look like? Help please!
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Answer:
Step-by-step explanation:
Please give me the answer from 1 to 10 and tell me how you get it please in a notebook
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wow that's a lot lol
1. slope = 0
2. slope = -5
3. slope = 5
4. slope = 0
5. slope= -1
6. slope = -1/2
7. slope = 3
8. slope = -1/10
9. slope = 1/2
10. slope = -1/2
Explanation :
I won't explain every question because that'll take forever but I can explain one step by step.
An example is number 5
You have the points, ( -4 , 5 ) ( 1 , 0 )
You need to use the SLOPE FORMULA
So first put an x1 and y1 below the points -4 and 5.
then put x2 and y2 below the points 1 and 0
the slope formula is m = y2-y1/x2-x1
plug in the numbers which will look like
0-5/1+4
It's plus 4 instead of -4 because a negative and negatives gives you a postivie
Simplify and you get m = -1
Pllzzzz help it’s an exam !!!! A side of the triangle below has been extended to form an exterior angle of 125 . Find the value of x
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Answer:35
Step-by-step explanation:
take 180 and subtract those numbers and u get ur answer
Jacob made $45.50 selling lemonade. He wants to make 15% more the next time he sells his lemonade. How much money does Jacob want to make?
PLEASE HELP!! FREE BRAINLY!! QUICK!
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The vertice of AKI are K(-5,5), (2, 0), and M(-2,-4)
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I just need to know what elevation did Winston reach during his deepest dive?
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Answer: 20.2 * -2.5ft = -50.5ft
Hence, Winston reach -50.5 feet during his deepest dive.
If your question was this: On Wednesday at 9 a.m., Winston went diving. Near the beach, the ocean’s surface was at an elevation of -2.5 feet. During his deepest dive, Winston reached an elevation that was 20 1/5 times the elevation of the ocean’s surface. What elevation did Winston reach during his deepest dive? Then that should be your answer.... I had this question too, and this is what i got....
Hope this helps.... Stay safe and have a Merry Christmas!!!!!! :D
BONUS QUESTION: Earn up to 2 bonus points for this question.
I have a Starbucks reward account. I earn "stars" for every purchase I make. Then I can spend those stars to get free items. My usual drink costs me either $5.45 or 150 stars. Sometimes I get Pumpkin Bread, which costs either $3.15 or 50 stars.
Today I am going to get my usual drink and some Pumpkin Bread. Which item is the better one to use my stars on? Explain why you think that is the better option.
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Answer: I would say try and use your 150 stars you’ll save more money for that day and earn more stars.
Step-by-step explanation:Hope this helps!
In the figure above, rectangle V'W'X'Y' is a dilation of rectangle VWXY. What is the scale factor of the dilation?
A. 0.25
B. 2
C. 3/4
D. 1/4
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Answer:
D. [tex] \frac{1}{4} [/tex]
Step-by-step explanation:
Rectangle VWXY after dilation, became compressed to rectangle V'W'X'Y'.
This makes both rectangles similar. It follows that the corresponding side lengths or segments of both figure would be proportional. Thus, the scale factor of the dilation would be:
[tex] \frac{W'X'}{WX} [/tex]
W'X' = 5
WX = 20
Plug in the values
[tex] \frac{5}{20} [/tex]
Simplify
[tex] scale factor = \frac{1}{4} [/tex]
3x+6
--------- -6 = 5x+4 for x
6
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Answer you didnt say what to do
Step-by-step explanation:
Solve the system of equations:
y= -x + 9
y = - 3x + 8
X=
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you would substitute y with 0 to find x then you would put 9 in for x to find y then you would go back to the first equation and put -19 in for y and then solve for x and get 27
HELP ASAP
Betsy cut up 5 apples to make a pie. In total there were 35 apple seeds. On average, how many seeds were there per apple?
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Answer:
7
Step-by-step explanation:
2x - 3y = 6
Find the x and y Intercepts
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Answer:
x-intercept(s): (3,0)
y-intercept(s): (0,−2)
Step-by-step explanation:
Answer:
x=3 and y=-2
Step-by-step explanation:
2x - 3y = 6
cancel out the y
2x - 3(0) = 6
2x = 6
divide both sides by 2
x = 3
2x - 3y = 6
cancel out the x
2(0) - 3y = 6
-3y = 6
divide both sides by -3
y = -2
Hope this helps!!
Use the distributive property to remove the parentheses.
-2( -6x-3v + 5)
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Answer:
12x+6v-10
Step-by-step explanation:
-2(-6x-3v+5)
distribute -2 to the -6x
12x
distribute -2 to -3v
6v
distrbute -2 to 5
-10
The price of a particular stock is represented by the linear equation y = negative 0.91 x + 103.47, where x represents the number of weeks the stock has been owned and y represents the price of the stock, in dollars. If this relationship continues, what is the price of the stock after it has been owned for 12 weeks?
$92.55
$94.37
$100.52
$114.39
Answers
Answer:
$92.55
Step-by-step explanation:
Substitute the value of x, which is in weeks, to 12.
so y = 0.91(12) + 103.47
y = 92.55
Answer:
92.55
Step-by-step explanation:
nonononooo
A matchbox holds 48 matches.how many matches are needed to hold 1104 matches?
Answers
Answer:
23 matchboxes
Step-by-step explanation:
I think you mean "how many boxes are needed to hold 1104 matches?"
This is a division problem.
1104/48 = 23
Answer: 23 matchboxes
Graph the line that passes through the points (-2, - 7) and (5,0) and determine
the equation of the line.
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Work shown in pic:
The quantities x and y in a ratio are called
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Answer:
The graph relates the temperature change
y
(in degrees Fahrenheit) to the altitude change
x
(in thousands of feet).
a. Is the relationship proportional? Explain.
b. Write an equation of the line. Interpret the slope.
c. You are at the bottom of a mountain where the temperature is
74\F
. The top of the mountain is 5500 feet above you.
What is the temperature at the top of the mountain?
Step-by-step explanation:
The quantities in a ratio usually expressed in the x : y are called the terms of ratio.
The quantities represents the values of each quantity represented by the ratio expression.For instance ; given the the ratio of boy to girls in a class as 2 : 3. The values of x and y are 2 and 3 respectively.
Since they make up the values in the ratio expression, they are called the terms of ratio.
Therefore, the quantities x and y in a ratio are called terms of ratio.
Learn more : https://brainly.com/question/14000187
the file at he bottom
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Answer:
I don't see anything
Step-by-step explanation:
i need this fast yal. i am willing to give brainly
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Answer:
The answer is
y = 6x + 43
Step-by-step explanation:
Equation of a line is y = mx + c
where
m is the slope
c is the y intercept
To find the equation of the parallel line we must first find the slope of the original line
The original line is y = 6x + 1
Comparing with the general equation above
Slope = 6
Since the lines are parallel their slope are also the same
Slope of parallel line = 6
The equation of the line using point (-7,1) and slope 6 is
We have the final answer as
y = 6x + 43
Step-by-step explanation:
srry if this is wring, its what i got also pls give brainliest, im trying to get to vituoso :3
7x + 31= 8x- 1 (27x+3)
-
3
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AnswEr :
⠀⠀⠀⠀
The value of q is -1.42
⠀⠀⠀⠀
______________________
⠀⠀⠀⠀
➤ How to solve ?
⠀⠀⠀⠀
That's quite easy but you need to recall the BODMAS rule .
⠀⠀⠀⠀
BODMAS rule states the correct sequence to solve an equation . First we need to solve the bracket part then solve if any of is present moving further to division then multiplication carrying with addition atlast subtraction
⠀⠀⠀⠀
In this equation we will solve the bracket then we will apply further BODMAS rule
⠀⠀⠀⠀
━━━━━━━━━━━━━━━━━
SolutiOn :
➠ 7x + 31 = 8x - 1 ( 27x + 3 ) -3
➠ 7x + 31 = 8x - 27x - 3 - 3
Now, we will bring the variable on left hand side and constants on right hand side
➠ 7x - 8x + 27x = - 31 - 3 - 3
➠ 26x = -37
➠ x = -37/ 26
➠ x = - 1.42
∴ The value of x is -1.42 .
━━━━━━━━━━━━━━━━━
A. 9,10 B.10,8.3 C. -10,8.3 D-9,10
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A speed skater covered 1500 meters in 150 seconds. What is his unit rate of speed?
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What is the value of f(-5) if f (x) = -x-4
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Answer:
x=1
Step-by-step explanation:
What is the answer to x+5y=8, -x+2y=-1 using the elimination process?
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x+5y=8... equ 1
-x+2y=-1 ..... equ2
Add equ 1 to equ 2
0x+7y=7
7y=7
Y=1
Subsitute the value of y in equ 1 or equ 2
By subsituting In equ 1
X+5(1)=8
X=3
three cards have equal values?
0.5 + 0.83
0.33
0.5+0.88
1.33
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Answers: 0.5 + 0.83 and 1.33 have equal values
I hope this helps, and Happy Holidays! :)
6w+3+9-2n use w=3 and n=2
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Answer:
26
Step-by-step explanation:
from what I got lol , your welcome and have a nice day
Solve the system of equations by substitution. y = 2x y = x +1
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Step-by-step explanation:
y = 2x
y = x + 1
y-1 = x
y = 2x
y = 2 (y - 1)
y = 2y - 1
y = -1
HELP ME PLEASE i need help
Answers
9514 1404 393
Answer:
∠x = 30°
Step-by-step explanation:
The measure of an inscribed angle is half the measure of the arc it subtends. Angle BAC is half the measure of arc BC.
Arc ABC is a semicircle, so measures 180°. Of that, arc AB is 120°, so the remainder, 180° -120° = 60° is the measure of arc AB.
Angle x is half that, or 60°/2 = 30°.
The measure of angle x is 30°.
Solve |2x - 5| = 4.
A.{x | x = -4.5 or x = 4.5}
B.{x | x = 0.5 or x = 4.5}
C.{x | 0.5 < x < 4.5}
Answers
Answer:
B
Step-by-step explanation:
Answer:
4.5
Step-by-step explanation:
2x - 5 = 4
2x = 4+5
x = 4.5