Answers
QR= 51
Find the proportion first:
We see that PN and SQ are similar so we can take the proportion of them:
40/8= 5
So we multiply the smaller sided triangle by 5
So 10.2 x 5 = 51 :)
Related Questions
Find the area of a rectangular field , if the length of the field is 80m and breadth is 45m
Answers
Answer:
3600m^2
Step-by-step explanation:
Area = length x width
Area = 80m x 45m
Area = 3600m^2
Answer:
3600m^2
Step-by-step explanation:
Area= length x width
A=80m x 45m
Area = 3600m^2
hope this helps ^^ (i wasn't sure what you meant by breadth tho)
PLEASE CLICK ON THIS IMAGE I NEED HELP
Answers
Answer:
4
Step-by-step explanation:
because
8÷2=4
16÷4=4
24÷6=4
32÷8=4
Goran needs to buy plastic forks. Brand A has a box of 12 forks for $1.12. Brand B has a box of 25 forks for $2.69.
Find the unit price for each brand. Then state which brand is the better buy based on the unit price.
Round your answers to the nearest cent.
Answers
Brand B 2.69/25 = .1076 rounds to .11 cents each
Brand A is the better buy because it is cheaper
The voting method in which each voter votes for one candidate and the candidate receiving the most votes is declared the winner is called the ___ method
Answers
Every person votes for his/her favorite candidate. The candidate receiving the most votes is declared the winner
Together, angles A and B form a 90° angle. Angle A measures 54°. What is the measure of angle B?
Select one:
46°
26°
36°
56°
Answers
Answer:
36 degrees
Step-by-step explanation:
Subtract 54 from 90
Answer:
36
Step-by-step explanation:
a+b=90
if a=54 then insert a back into a+b=90
54+b=90
subtract the equation by 54
54-54+b=90-54
b=36
Hope that helps :)
What is the equation?
Answers
Answer:
y=-x+2
Step-by-step explanation:
y-(-1)=-1(x-3)
y+1=-1x+3
y=-1x+3-1
y=-1x+2
Write and solve an equation to find the value of x and the missing angle measures.
1.
2.
6x
(4 + 5x)
30°
(x + 2)
3.
Answers
Answer:
Step-by-step explanation:
1). Since, both the angles are vertically opposite angles,
Measure of both the angles will be same.
6x = 30
x = 5
2). Since, both the angles are the linear pair of angles,
(4 + 5x)° + (x + 2)° = 180°
6x + 6 = 180
6x = 180 - 6
x = [tex]\frac{174}{6}[/tex]
x = 29
Therefore, (4 + 5x)° = 4 + 5(29)
= 149°
And (x + 2)° = (29 + 2)
= 31°
3). Since, both the angles are linear pair of angles,
5x° + (3x + 12)° = 180°
8x + 12 = 180
8x = 180 - 12
x = [tex]\frac{168}{8}[/tex]
x = 21
Therefore, 5x° = 5(21)
= 105°
(3x + 12)° = 3(21) + 12
= 75°
please help, the answer i have picked is just a guess btw
Answers
Answer:
I D K buy hope you find the right answer
Step-by-step explanation:
Answer:
113.04in²it is the total and correct answer
can you please help me!!!! thank you
Answers
Answer:
V = J = 92
Step-by-step explanation:
The angles are the same on both shapes.
You are dealt one card from a standard 52-card deck. Find the probability of being dealt a seven and a jack The probability of being dealt a seven and a jack is ?
Answers
Answer:
2/13 chances
Step-by-step explanation:
4+4= 8/52->4/26->2/13
Brian bought a computer
marked down from $380 to
$133. What is the discount,
as a percentage?
A:70%
B:60%
C:65%
D:75%
Answers
Answer:
Step-by-step explanation:
100(133-380)/380=-65%
So the discount was 65%
do not give me the sample response tell me what you would think
The local business will donate $5.00 for every 10 tickets sold. Let x represent tickets sold, and y represents dollars donated. Student A claims that the equation is y = 2x. Student B claims that the equation is y = 1
2
x. Explain who is correct.
Answers
Answer:
y=2x
Step-by-step explanation:
x=number of ticket sold y = dollars donated
for every 10tickets sold 5 dollars would be donated
10x = 5y divide both sides by 5
2x = y. same as. y = 2x.
How are the height of the cylinder and the cone related.
A. they are nor related. B.the height of the cylinder is double the height of the cone. C. the height is the same in both solids.
Answers
Answer: C. the height is the same in both solids.
Reasoning:
The diagram shows the height of each solid is 3 feet, so they are the same.
Answer: C. the height is the same in both solids.
Reasoning:
The diagram shows the height of each solid is 3 feet, so they are the same.
plz help, Randy is fencing off a semi-circular region in his backyard against a wall. The semi-circular region has a diameter of 24 feet. The fencing will go along the arc only. How much fencing does Randy need?
Answers
Answer:
[tex]Fence = 41.408ft[/tex]
Step-by-step explanation:
Given
[tex]d = 24ft[/tex]
Required
Determine the length of the wall
First, we calculate the circumference (C) of the semi-circle
[tex]C =\pi d[/tex]
[tex]C = 3.142 * 24[/tex]
[tex]C = 75.408[/tex]
The length of the fence is calculated by subtracting the diameter from the circumference:
[tex]Fence = C - d[/tex]
[tex]Fence = 75.408ft - 24ft[/tex]
[tex]Fence = 41.408ft[/tex]
write an expression that represents the area of only the red shaded region in terms of x
Answers
Answer:
(9 × 3x+7) - (5 × x+2)
Step-by-step explanation:
Red area
9 × 3x + 7
white area
5 × x+2
The speed of a boat is 36 kilometers per hour. How fast is the car going in miles
per second?
Answers
Answer:
0.0062137124 miles per second
Step-by-step explanation:
I need help ASAP will mark you the brainliest
Answers
Answer:
2
Step-by-step explanation:
what is the length of de
A. 2
B. 3
C. 4
D. 5
Answers
Answer:
DE=5
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Round 694,553 to the nearest hundred thousand.
Answers
Answer:
pretty sure its 700,000
Marcus observed that 8 of the 20 games that he had bowled last week were over 180. What percent of his games were over 180?
Answers
Answer:
40%
Step-by-step explanation:
Ok so my brain is sorta not working but it said "hey! 20 divided by 2 is 10!"
So I was like ight and divided 80 by 2 to to get 40%.
Hope this helps.
Leonel has $25.00 to spend. He decided to buy a hat for $18.75 and spend the rest on wristbands. If each wristband costs $4.75, how many wristbands can Leonel buy
Answers
Answer:
1
Step-by-step explanation:
25 - 18.75 = 6.25
6.25 - 4.75 = 1.50
he won't have any more money left
Answer:
1
Step-by-step explanation: So first you
Jimmy ate 1/3 of his sandwich at lunch. He ate another 2/3 of the sandwich at dinner. How much of the sandwich did jimmy eat in all.
Answers
Answer:
Step-by-step explanation:
1/3+2/3=3/3=1
So he ate the whole sandwich.
Answer:
He ate the entire sandwich.
Step-by-step explanation:
1/3 + 2/3 = 1
Mark me as brainliest pls.
what is the r value of the following geometric sequence?
a. 1/2
b. 3
c. 1/3
d. 2
e. none of the above
Answers
Answer:
What is the geometric sequence?
Step-by-step explanation:
Write a polynomial that represents the area of the sqaure
Answers
Answer:
4x² + 28x + 49
Step-by-step explanation:
(x + x + 7)²
(2x+7)(2x+7)
4x² + 28x + 49
3
4
5
Lily has 8 dog toys that are red. One third of all her dog toys are red.
How many dog toys does Lily have?
Complete the explanation.
First, draw
circles to show
equal parts.
Next, draw
toys in
circle since
circle represents the number of red toys.
Last, draw
toys in each of the remaining circles. Find the total number of toys.
So, Lily has
dog toys.
Answers
Answer:
She has 24 dog toys
Step-by-step explanation:
8x3=24
Find the x coordinate of the vertex of the parabola sketched in the figure below ?
PLEASE HELP!
Answers
Answer:
Step-by-step explanation:
x-coordinate of vertex is 4
What’s the correct answer?
15 points
Answers
PLEASE ANSWER ANY PROBLEM ASAP THANK YOU SO MUCH
Answers
Answer:
1) No
2) Yes
3) angle UXS = 120 degrees
4) arc CB = 40 degrees
Step-by-step explanation:
If AB is tangent to the circle, then angle at A would be 90 degrees.
1)
Is 13^2 + 14.6^2 = 19.4^2?
169 + 213.16 = 376.36 No
2)
Is 8^2 + 6^2 = 10^2?
64 + 36 = 100 Yes
3)
arc WS = arc VU + arc TU = 113 degrees
arc ST = arc WV because their chords cross making a pair of vertical angles.
full circle = 360 degrees
360-113 - 113 = 134 degrees
134/2 = 67 degrees for arc ST
arc STU = 67 + 53 = 120 degrees
Angle UXS = 120 degrees
4) arc CB = arc FB = 40 degrees because their chords cross making a pair of vertical angles.
The proportion of twins born in a town is p = 0.12. Suppose we randomly select 100 women from this town who give birth in the next year.
Which of the following is the correct calculation and interpretation of the standard deviation of the sampling distribution of p hat ?
Sigma Subscript p hat Baseline = 0.001 In SRSs of size 100, the sample proportion of women in this town giving birth to twins typically varies 0.001 from the true proportion, p = 0.12.
Sigma Subscript p hat Baseline = 0.032 In SRSs of size 100, the sample proportion of women in this town giving birth to twins typically varies 0.032 from the true proportion, p = 0.12.
Sigma Subscript p hat Baseline = 0.035 In SRSs of size 100, the sample proportion of women in this town giving birth to twins typically varies 0.035 from the true proportion, p = 0.12.
Sigma Subscript p hat Baseline = 0.106 In SRSs of size 100, the sample proportion of women in this town giving birth to twins typically varies 0.106 from the true proportion, p = 0.12.
Answers
Answer:
B. Sigma Subscript p hat Baseline = 0.032 In SRSs of size 100, the sample proportion of women in this town giving birth to twins typically varies 0.032 from the true proportion, p = 0.12.
Step-by-step explanation:
took the quiz
The correct calculation and interpretation of the standard deviation of the sampling distribution of p hat is the sample proportion of women in this town giving birth to twins typically varies 0.032 from the true proportion, 0.12.
What is random sample?Random sample is the way to choose a number or sample in such a manner that each of the sample of the group has an equal probability to be chosen.
The standard deviation of the sampling distribution of p hat is given as,
[tex]\sigma_{ \hat p}=\sqrt\dfrac{p(1-p)}{n}[/tex]
Here, p is the proportion and n is the number of sample.
The proportion of twins born in a town is p = 0.12. Now there is randomly select 100 women from this town who give birth in the next year.
[tex]\sigma_{ \hat p}=\sqrt{\dfrac{0.12(1-0.12)}{100}}\\\sigma_{ \hat p}=\sqrt{0.001056}\\\sigma_{ \hat p}=0.032[/tex]
Thus, the correct calculation and interpretation of the standard deviation of the sampling distribution of p hat is the sample proportion of women in this town giving birth to twins typically varies 0.032 from the true proportion, 0.12.
Learn more about the random sample here;
https://brainly.com/question/17831271
#SPJ2
26 is 65% of what number?
Answers
Answer:
40
Step-by-step explanation:
26 is 65% of 40