The length of PR from the similar triangles is PR = 6 units
What are similar triangles?If two triangles' corresponding angles are congruent and their corresponding sides are proportional, they are said to be similar triangles. In other words, similar triangles have the same shape but may or may not be the same size. The triangles are congruent if their corresponding sides are also of identical length.
Corresponding sides of similar triangles are in the same ratio. The ratio of area of similar triangles is the same as the ratio of the square of any pair of their corresponding sides
Given data ,
Let the first triangle be ΔABC
Let the second triangle be ΔPQR
And , the measure of ∠ABC = measure of ∠PQR
The measure of ∠BCA = measure of ∠QRP
So , the angles are similar
where the corresponding sides of similar triangles are in the same ratio
On simplifying , we get
x / 5 = 24 / 20
Multiply by 5 on both sides , we get
x = ( 6/5 ) x 5
x = 6 units
Hence , the measure of x from triangle is x = 6 units
To learn more about similar triangles click :
https://brainly.com/question/29378183
#SPJ7
which choices are correct when determining the distance between 73 and -51 on a number line
Answer:
124
Step-by-step explanation:
73 to 0 is 73
0 to -51 is -51 hence
(+73)-(-51)
124
the distance between 73 and -51 on a number line is 124 units.
What is a mathematical function, equation and expression? function : In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the set Y is called the codomain of the function.expression : A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.equation : A mathematical equation is used to equate two expressions.Given is the distance between 73 and -51 on a number line
Let the distance between 73 and -51 on a number line be [ΔN]. Then, we can write -
N{1} = 73
N{2} = - 51
ΔN = |N{2} - N{1}|
ΔN = |-51 - 73|
ΔN = |- 124|
ΔN = 124
Therefore, the distance between 73 and -51 on a number line is 124 units.
To solve more questions on functions, expressions and polynomials, visit the link below -
brainly.com/question/17421223
#SPJ5
what is the initial value of the graph?
Answer:
The initial value, or y-intercept, is the output value when the input of a linear function is zero. It is the y- value of the point at which the line crosses the y-axis. An increasing linear function results in a graph that slants upward from left to right and has a positive slope. Which statement best describes a geometric sequence?
Step-by-step explanation:
i hope this helps ik im slow at this
The function rulе fоr {{0, 14), (1, 12), (2, 10), (3, 8), (4, 6)} is:
y=-2х + 6.
y=-2х + 14.
y=-2х +2.
None of these choices are correct.
Which term means, " a group of similar cells that work together to perform a similar function."?
Answer: Tissue
Step-by-step explanation:
They work together and there are in similar group.
-26a-19-35=-84 . show work!!
Step-by-step explanation:
-26a-19-35=-84
-26a-19+(19)-35=-84+(19)
-26a-35=-65
-26a-35+(35)=-65+(35)
-26a=-30
-26a/26=-30/26
A rectangle has a width of 1/5 and a length of 10x-15
Write the perimeter of this rectangle in simple form
Write the expression that represents the are of the rectangle
and
What would be the perimeter if x=10 Show your work and circle your final answer
They have three different section so answer each section
Answer:
Step-by-step explanation:
Perimeter:
Perimeter = 2*(length +width}
[tex]=2*(10x-15+\dfrac{1}{5})\\\\\\=2*(10x - \dfrac{15*5}{1*5}+\dfrac{1}{5})\\\\\\=2*(10x -\dfrac{75}{5}+\dfrac{1}{5})\\\\\\=2*(10x -\dfrac{74}{5})\\\\= 20x - \dfrac{148}{5}[/tex]
Area:
Area = length * width
[tex]= \dfrac{1}{5}*(10x-15)\\\\\\=\dfrac{1}{5}*10x - \dfrac{1}{5}*15\\\\\\=2x - 3[/tex]
x = 10
Perimeter = 20*10 - (148/5)
[tex]=200- \dfrac{148}{5}\\\\= \dfrac{200*5}{1*5}-\dfrac{148}{5}\\\\=\dfrac{1000-148}{5}\\\\=\dfrac{852}{5}\\\\=170.4[/tex]
Answer:
1.)-29 3/5 + 20x 2.)2x-15 3.)85 1/5
Step-by-step explanation:
you have 4 sides of a rectangle and to solve for the perimeter of a rectangle you have to add up all four sides. you have the width of the rectangle and the length. SO add them up once then multiply it by two.
If your trying to find the area you multiply L*W=A^2 so just multiply your length and width.
If the x was 10 just plug in you x and solve.
It gets tricky with the variable x and I'm guessing that's where you getting caught up.
for the first one you would have 1/5 + 10x - 15 then you want to multiply it by two getting -29 3/5 + 20x that's the equation you'd use for the first expression. for the second one you want to find the area so 1/5 * 10x-15 you'd then want to simplify it which would be 2x-15
and for the third one. You have the length and the width so the perimeter is calculated by (1/5 + 10(10)-15)2 1/5+100-15 and you get 85 1/5
Sorry if this is wrong.
If you walk to school at a rate of 3 miles per hour, how long will it take you to walk 6 miles?
I will give BRAINLIEST. Could someone answer the question with a short explanation?
Answer:
7=y 6=x m=2
Step-by-step explanation:
(6,7)
Points are always x, y.
[tex]3x-y=17\\x+4y=10[/tex] how can you tell that there is only one solution
how to determine if a continuous graph is a function
Answer: A function is continuous when its graph is a single unbroken curve ... ... that you could draw without lifting your pen from the paper.
Step-by-step explanation:
please help Can you solve each system and type the correct code? please remember yo type in all caps with no spaces.
Answer:
C?EB
Step-by-step explanation:
1) the answer is- ( 3, - 1 ) so letter will be - C
2) not sure?
3) the answer is - ( 2, 3 ) so letter will be - E
4) the answer is - ( 3, 6 ) so letter will be - B
I'm sorry, maybe someone can get number 2 for you, I got the rest.
Goodluck!
Answer: CGEB
Step-by-step explanation:
1- (3,-1)
2- (-1,3)
3- (2,3)
4- (3,6)
Evaluate if x = -2.
5-4x
Is the following number rational or irrational?
0.4
——
0.8
Choose 1 answer:
Rational
or
Irrational
0.4/0.8
= 4/10 × 10/8
= 4/8
= 1/2
= 0.5
0.5 is a RATIONAL number (A).
=》0.5 is a rational number because it's in the form of p/q (5/10) where both p & q are integers & q is not equal to 0.
=》 Also, q can be expressed in the form of 2ⁿ × 5ᵐ (q = 10 = 2¹ × 5¹) which makes it a rational number.
_____
RainbowSalt2222 ☔
Answer:
A.rational
please make me as brainlist i need it please
what is the sum if you put altogether the numbers 14.909 and 14.718
What is the sum if you put altogether the numbers 14.909 and 14.718 ?
14.909
14.718
______ +
29.627
The result is 29.627
Answer:
29.637
Step-by-step explanation:
14.919
14.718 +
-----------
29.637
-----------
Slope escape room I need help ✋
Answer:
feid
Step-by-step explanation:
1. slope = -5/1
2. slope = 9
3. slope = -1/3
4. slope = 3/1
The equation y = Mx + B corresponds to a line that fits the data in the scatter plot below. What are the signs of M and B?A.M is positive; B is negative.B.M is negative; B is positive.C.Both M and B are positive.D.Both M and B are negative.
Answer: y = mx + c
Step-by-step explanation: Hope this helps :)
6trig review please help me
6 is a number known for being combined with 3 more 6's to create Satans Code
Find the slope of each line please help
Answer: The slope should be 2/3
Step-by-step explanation: Slope is rise over run. Remember you always rise before you run. So in this case you start at the origin and go up until you get to the point on the line where the line is centered. You go up 3 times and thats where the first actual point is. Then move to the side until you get to the line which is 2 to the right. so therefore your answer is 3/2
UNIT RATE: TRUE OR FALSE?
Answer:
False
Step-by-step explanation:
A unit rate has to have a denominator (the number below the fraction bar) of 1. It can't have, as in this problem, a denominator of 2. If this were an actual unit rate, it would look more like this: [tex]\frac{25ft}{1sec}[/tex]. Hopefully that's helpful! :)
part 2 to math homewokr
sorry di ko alam
Step-by-step explanation:
Question 11 of 11
Which statement correctly compares the function shown on this graph with
the function y = 7x - 10?
8
2
-10-8-8 4 2 1
2
4 6 8 10
O A. The function shown on the graph has a greater rate of change, but
a lower starting point.
O B. The function shown on the graph has a smaller rate of change and
a lower starting point.
O C. The function shown on the graph has a greater rate of change and
a higher starting point
O D. The function shown on the graph has a smaller rate of change, but
a higher starting point
Answer:
D........................
What is the equation of the line that is parallel to the line 5x + 2y = 12 and passes through the point (−2, 4)?
y = – Five-halves x – 1
y = – Five-halvesx + 5
y = Two-fifthsx – 1
y = Two-fifthsx + 5
Answer:
First, let’s rearrange the equation in terms of y:
y = -2.5x + 6
We can input the coefficient of x (the gradient of the line) above into this equation:
y - y1 = m (x - x1)
Where y1, is the y value of an arbitrary point in the line, m is the gradient of the line, and x1 is the corresponding x value of the same arbitrary point in the line for y1.
So, putting it in we get:
y - 4 = -2.5(x +2)
y -4 = -2.5x - 5
y = -2.5x -1
Step-by-step explanation:
Answer:
Step-by-step explanation:
for the people on edge its B
Will give brainliest if right
Answer:
[Option 1] Wayne ascends at a faster speed
[Option 5] Wayne was deeper when he began ascending
Step-by-step explanation:
Taking out important pieces:
[] Wayne = y = 30x - 105
[] Winston = Table
[] They are going from negative to 0, so the slope is positive
Solving:
Let's fine out some points for Wayne, to make it easy, we will plug in the same x values in Winston's Table
y = 30x - 105 -> y = 30(0) - 105 -> y = -105
y = 30x - 105 -> y = 30(3) - 105 -> y = -15
So Wayne is (0, -105) & (3, -15), and from the table Winston is (0, -100) & (3, -16)
Answering:
Because at 3 seconds Winston was at -16 and Wayne was at -15, then option 1 is also correct.
Since Wayne started 5 feet deeper, option 5 is correct.
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather
Tania measured the growth of her plant each week. The first week, the plant's height measured 2.65 Decimeters. During the second week, Tanias plant grew 0.8 Decimeter. How tall was tanias plan at the end of the second week?
Answer:
2.65+0.8=3.45
Step-by-step explanation:
breh
Colin invests £980 into his bank account. He receives 2.1% per year simple interest. How much will Colin have after 4 years? Give your answer to the nearest penny where appropriate.
Answer:
Step-by-step explanation:
980(1+.021*4)= 1062.32
Answer:
£1062.32
Step-by-step explanation:
Principle : £980
Simple Interest Rate : 2.1% / year
Duration : 4 years
Equation: £980(0.021)(4) + £980
Solve:
£980(0.021)(4) + £980 =
£980(0.084) + £980 =
£82.32 + £980 = £1062.32
-Chetan K
Triangle PQR is similar to triangle STU. Find the measure of side TU. Figures are not drawn to scale.
Step-by-step explanation:
when 2 triangles are similar, it means that both have the same angles. and that then all the corresponding side lengths relate to each other by the same multiplication factor.
PQ and ST are corresponding sides.
the length of ST (4) is the length of PQ (16) multiplied by 1/4.
16 × 1/4 = 4.
the same factor (1/4) also applies to the other sides.
and therefore,
TU = QR × 1/4 = 19.2 × 1/4 = 19.2/4 = 4.8
A line with a slope of –4 passes through the points (9,w) and (8,9). What is the value of w?
Answer:
5
Step-by-step explanation:
A slope of -4 means that for every x increase by 1, the y decreases by 4. so going from (8,9) to (9,w), w should be 9-4, which is 5
1/5
of a
number is 105
Answer:
525
Step-by-step explanation:
Let the number be " x ".
1 / 5 of x is 105
x / 5 = 105
x = 105 x 5
x = 525
Therefore,
the number is 525.
Answer:
525Step-by-step explanation:
1/5 of a number is 105, and the number is
105 * 5 = 525
--------------------------
check
525 * 1/5 = 105
the answer is good
please please help me!!!!!!!!!!!!!!!!
Answer:
the answer is 77
Step-by-step explanation:
x = 180-103
= 77
whats the answer for this??
Answer:
b=4
Step-by-step explanation:
b=4 because 10 x 4 is 40.