Answers
Answer:
The proportion is [tex]\frac{35}{108}[/tex] = [tex]\frac{x}{84}[/tex], and the length of the unknown side is [tex]\frac{245}{9}[/tex] or 27.22 approximately rounded to the nearest hundredth.
Step-by-step explanation:
Since the triangles are similar, the proportion of corresponding sides are equal. The pairs of corresponding sides in these triangles which we'll use to solve it are LK, KE, MK, and KF. LK and KE are corresponding sides, and their proportion is [tex]\frac{35}{108}[/tex]. MK and KF are corresponding sides, and their proportion is [tex]\frac{x}{84}[/tex] in which x represents the missing side. The proportions are equal, so [tex]\frac{35}{108}[/tex] = [tex]\frac{x}{84}[/tex]. Multiply both sides by 84 to isolate the variable, and you'll get [tex]x = \frac{35*84}{108}[/tex], which is [tex]\frac{2940}{108}[/tex] or [tex]\frac{245}{9}[/tex].
Related Questions
I’m gonna die please
Answers
Answer:
The answer is B.
hope this helps
have a good day :)
Step-by-step explanation:
v=pi*r^2h
Answer:
5626.9m³
Step-by-step explanation:
V = πr²h
radius = 8
height = 28
to make it easier first step is to get the multiply the radius and the height but first multiple the radius by itself
=> 8 x 8 = 64
=> 64 x 28 = 1792
then multiply 1792 by π (3.14)
=> 1792 x 3.14 = 5626.88
when you round the answer it will be 5626.9
hope this helps and is right :)
round 0.0567to the nearest value
Answers
Answer:
600 po
Step-by-step explanation:
kasi po round the whole numbers
Is 13/6 rational or irrational ?
Answers
Answer:
Rational is the answer
hope this helps
have a good day :)
Step-by-step explanation:
If it's written as a fraction it's rational
4x^2-2x-4=0 solve using quadratic formula
Answers
Answer:
Step-by-step explanation:
Although you can start with 4x^2-2x-4=0, it's just slightly easier to reduce the coefficients. 4x^2-2x-4=0 becomes 2x^2 - x - 2 = 0.
The discriminant (part of the quadratic formula) is b^2 - 4ac. Using b = -1. a = 1 and c = -2, we get (-1)^2 - 4(2)(-2), or 17.
-b ± √(b^2 - 4ac)
Then the quadratic formula x = ---------------------------
2a
-(-1) ± √17 1 ± √17
takes on the values x = ----------------- = ---------------
4 4
Convert improper fraction to a mixed number
9/2
Answers
The focus of a parabola is (-3,-4). The directrix of the parabola is y=1.
What is the equation of the parabola?
Answers
[tex]y=\frac{x^2}{6}+x+4[/tex]
Hope this helps.
Pineapple Street intersects Plum Street and Apple Street at their midpoints. Your home is at point P. You leave your home and jog down Plum Street to Kiwi Street, over Kiwi Street to Apple Street, up Apple Street to Pineapple Street, over Pineapple Street to Plum Street and then back home up Plum Street. How many miles did you jog?
Answers
Answer:
7.125 miles
Step-by-step explanation:
Using the triangle midsegment theorem:
Distance of pineapple street = 1/2(distance of kiwi street) = 0.5 * 1.4 = 0. 7 miles
Distance of plum Street = (2 * distance of P to Pineapple street) = 2 * 1.3 = 2.6 miles
Distance from Kiwi to pineapple = 1/2 * distance of apple Street = 0.5 * 2.25 = 1.125 miles
1.3 + 1.3 + 1.4 + 1.125 + 0.7 + 1.3
What is the slope of a line that passes through (-4, 8) and (3, -6)?
a.1/2
b.-2
c.-1/2
d.2
Answers
[tex]m=\frac{8-(-6)}{-4-3}=\frac{14}{-7}=-2[/tex] so B.
Hope this helps.
which alphabet is missing C C D F I _
Answers
Answer:
Answer is M.
Step-by-step explanation:
I hope it's helpful!
Explanation:
Which equation can be used to find the measure of an angle that is supplemen
В.
C
A
D
m/_EOF+mZFOA = 180°
m/_EOF mZEOD = 180°
m/_EOF +mZFOB = 180°
m/_EOF=m/_COB = 180°
Answers
Answer:
i think it's answer should be a option
If 3(c+d) = 5 and c = 1, what is the value of c + d?
Answers
Answer:
c+d = 5/3
Step-by-step explanation:
3(c+d) = 5
Divide each side by 3
3/3(c+d) = 5/3
c+d = 5/3
Answer:
3(1+d)=5
3×1=3
3×d=3d
:3+3d-5
3d-2
3d=2 (Devide both sides by 3)
d=2/3
Carrie has $10 in a savings account. The interest rate is 10%, compounded annually.
To the nearest cent, how much will she have in 3 years?
Submit
Answers
Answer:
she will have 300 dollars
Step-by-step explanation:
Rectangle M was dilated to form rectangle M'.
6
4
WA
M
2
M'
What ratio is the scale factor?
Answers
Answer:
3/2 or answer D
Step-by-step explanation:
just took it on edg
Solve the exponential equation: 4x – 2 = 1∕4
Question 9 options:
A)
x = 1
B)
x = –1
C)
x = –2
D)
x = 2
Answers
4
Step-by-step explanation:
I do not know but maybe 1/4
4. A regular hexagon is shown below. Find the value of x. (11x + 21)
Answers
Answer:
We need the picture
Step-by-step explanation:
27. Mika and Shelly were playing a video
game. Mika scored 65,324 points.
Shelly scored 46,789 points. How
many more points did Mika score than
Shelly?
A 28,645
B 28,535
C 18,645
D 18,535
Answers
Answer:
D. 18,535
Step-by-step explanation:
See attached picture
a triangle has vertices A(2,6), B(-2,8) and C(-1, 0). a. show that the triangle I a right-angled triangle. b. calculate the area of the triangle.
Answers
Answer:
122122
Step-by-step explanation:
find a angle which is 2/3 of its complement
Answers
Answer:
36°
Step-by-step explanation:
let x be the required angle then
x = [tex]\frac{2}{3}[/tex] ( 90 - x) [ complementary angles sum to 90° ]
x = 60 - [tex]\frac{2}{3}[/tex] x ( add [tex]\frac{2}{3}[/tex] x to both sides )
[tex]\frac{5}{3}[/tex] x = 60 ( multiply both sides by [tex]\frac{3}{5}[/tex] )
x = 36°
note 36° is [tex]\frac{2}{3}[/tex] of 54°
Write answer in scientific notation
Answers
What is the ratio of x to y?
5x = 6y
Answers
Answer:
6:5
Step-by-step explanation:
Divide both sides by y . ⇒5xy=6y y. ⇒5xy=6. Divide both sides by 5 . ⇒5 x5 y=65. ⇒xy=65. ⇒x:y=6:5.
The ratio between x and y, when 5x = 6y, is 6:5.
Given is an equation 5x = 6y, we need to find the ratio between x and y,
To determine the ratio of x to y in the equation 5x = 6y, we need to isolate one of the variables and express it in terms of the other.
Let's isolate x:
5x = 6y
Divide both sides of the equation by 5:
x = (6y) / 5
Now we have an expression for x in terms of y. The ratio of x to y can be represented as:
x/y = (6y) / (5y)
The y terms cancel out:
x/y = 6/5
Therefore, the ratio of x to y is 6:5.
Learn more about ratio click;
https://brainly.com/question/32531170
#SPJ4
Complete the solution of the equation. Find the value of y when x equals 2. -8x - 5y = -1 Enter the correct answer. DOA DONE ?
Answers
Answer: -3
Step-by-step explanation:
-8x - 5y = -1
-8(2) -5y = -1
-16 -5y = -1
-5y = 15
y = -3
which inequality is NOT true if y= -5
Answers
Answer:
2y -10 > 13
Step-by-step explanation:
Ricardos bill at a restaurant is $57.32. He wants to leave an 18% tip. what will the new total be including tip.
Answers
Answer:
$67.64
Step-by-step explanation:
[tex]57.32*1.18=67.6376\\[/tex]
Rounding it off to the nearest cent, we get $67.64.
Quadrilateral BCDE is dilated by a scale factor of 2 with the center of dilation at the origin. If the coordinates of point B are (2, 1), the coordinates of B' are
Answers
Answer:
The coordinates are B'(1,0.5)
Step-by-step explanation:
Since the center of dilation is at the origin, we just divide the coordinates of the point by the scale factor.
In this question:
Scale factor of 2
B(2,1)
2/2 = 1
1/2 = 0.5
So, the coordinates are B'(1,0.5)
i need the answer asap
Answers
Step-by-step explanation:
A (-3 , 4) and C ( 2 , -6 ) and ratio of AB : AC is 4:5
now , let AB be 4x and AC be 5x such that
AC = AB + BC
AC - AB = BC
5x - 4x = BC
x = BC
ratio of AB : BC = 4:1
by using section formula
( mx2 + nx1 / m+n , my2 + ny1 / m+n )
where m = 4 and n = 1
B = ( 4×2 + 1×-3 / 4+1. ,. 4× -6. + 1× 4 / 4+1 )
B = ( 8 -3 / 5. ,. -24 + 4 / 5)
B = ( 5/5. ,. -20/5 )
B = ( 1. , -4 )
17. **4• 2 = (3 x 100 000) + (2 x 10 000)+
(8 x 1 000) + (4 x 100) + (2x1)
Yukandaki eşitliğe göre (* + %) - ( + ) işle-
minin sonucu kaçtır?
A. 9
B.8
C. 7.
D. 6
Answers
Cevap:9 umarım doğrusunu seçersin
I want the answer, Due now.
Answers
Answer: 60
Step-by-step explanation:
180 degrees because of the line so 180-120 = 60
Answer:
Its 60⁰ I'm positive....
Each box contains 40candy bars
Each box cost $30
How much does the school have to charge for,each candy bar to make a profit $10 per box
Answers
Answer:
1.33 (round it up to the nearest dollar which is 1)
Step-by-step explanation:
profit = price charged - cost of goods
$10 = ? - $30
$ 30 = for one box
40 bars = one box
40 / 30 = 1.33 (round it up to the nearest dollar)
you can check this out by:
1 x 40 bars = 40
40 - 30 (the price of each box) = 10
In 2012 the population of India was 1.273 billion while the population of the US was 314.4 million. Calculate how many times larger the population of the India is compared to the US.
Answers
Answer:
4, more precisely 4.05 times
Step-by-step explanation:
1.273 billion = 1274 million
1273/314.4 = 4.05
A Eurasian tree sparrow weighs 0.17 pounds. How many pounds are 4 eurasian tree sparrows and a 2-pound nest?
Answers
4(0.17) + 2
= 0.68 + 2
= 2.68 pounds
