Answer:
Length = x feet = 95 feet
Step-by-step explanation:
The labeled triangles are not included in the question, therefore, I will calculate the length of the rectangular space for Kelly's dog
Perimeter of a rectangle = 2(length + width)
Perimeter of a rectangle = 236 feet
Width = 23 feet
Length = x feet
Perimeter of a rectangle = 2(length + width)
236 = 2(x + 23)
236 = 2x + 46
236 - 46 = 2x
190 = 2x
x = 190/2
x = 95 feet
Length = x feet = 95 feet
1. Name the triangles that are congruent.
2. What postulate support your answer?
3. Name all other angles and segments that are congruent.
4. What can you say about UN in relation to <JUG and JG
Answer:
plz mark as brainlist///////
f(x) = 2x^2 - 4x - 5
vertex? (x,y)
number of solutions?
range?
Answer:
F(x) = 2x^2 - 4x - 5
vertex? (1,-7)
range?
{y|y>=-7}
number of solutions?
Sorry I couldn’t find the answer, I hope this will do.
hmmmmmmmmmmmmmmmmmmmm
Answer:
correct
Step-by-step explanation:
don't change anything
1. Narrow building The Sam Kee Building in Vancouver is the narrowest
commercial building in the world. The ratio of its length to its width is 503,
It is 30 m long. How wide is it?
For a certain population of sea urchins, 16% are longer than 8 inches. A random sample of 75 sea urchins will be selected. What is the standard deviation of the sampling distribution of the sample proportion of sea urchins longer than 8 inches for samples of size 75?
Answer:
0.042
Step-by-step explanation:
Given :
p = 16% = 0.16
q = 1 - p = 1 - 0.16 = 0.84
Sample size, n = 75
The standard deviation of sampling distribution :
√(pq)/n
√(0.16 * 0.84) / 75
√0.1344 / 75
√0.001792
Standard deviation of sampling distribution = 0.0423320
Martin has a combination of 33 quarters and dimes worth a total of $6. Which system of linear equations can be used to find the number of quarters, q, and the number of dimes, d, Martin has?
q + d = 6 25q + 10d = 33
q + d = 6 0.25q + 0.1d = 33
q + d = 33 25q + 10d = 6
q + d = 33 0.25q + 0.1d = 6
Answer:
q + d = 33 0.25q + 0.1d = 6 Option D
Step-by-step explanation:
The system of linear equation that can be used to find the number of quarters, q, and the number of dimes, d, Martin has is as follows:
q + d = 33
0.25q + 0.1d = 6
Martin has a combination of 33 quarters and dimes worth a total of $6.
Therefore,
q = number of quarters
d = number of dimes
The linear equation can be represented below:0.1 dollars = 1 dime
0.25 dollars = 1 quarters
Therefore,
0.25q + 0.1d = 6
The quarters and dimes total 33. Therefore,
q + d = 33Therefore, the combined equation will be as follows:
q + d = 33
0.25q + 0.1d = 6
learn more on dimes and quarters here;https://brainly.com/question/3095346?referrer=searchResults
ind the perimeter of the figure. Round your answer to the nearest hundredth
7 in.
8 in.
12 in.
Answer:
52.85
Step-by-step explanation:
perimeter of the rectangle is 40
perimeter of the half circle is 12.85
add those two together and get 52.85
MARK ME BRAINLIEST PLEASE
can someone please gimme some ideas of what to do, it has to be 2 pages and i have such a hard time writing stories about things i’m not very interested in. thanks so much!
Portfolio Directions and Rubric
Select an event that took place in the years that followed World War I (1919–1945)
and imagine it through the eyes of a person of the time period. Choose a persona that
is in some way significant to Georgia. For example, you could choose to portray a
black soldier returning home to Atlanta from WWII, Eugene Talmadge opposing the
New Deal, or President Franklin D. Roosevelt visiting the mineral springs in Warm
Springs, Georgia.
Answer:
Put all your elctronices far away from you focuse and engage in the story and focus i can t tell you enough
Step-by-step explanation:
the numbers of students who spend Sundays doing homework, visiting
with friends, and/or working
Helpppp meee pleaseee
Answer:
Refraction trust me I am in high school biology
Step-by-step explanation:
I looked it up it said the reflection hope its right
which value of x makes this equation true
Answer:
65
Step-by-step explanation:
Let's find
[tex] \sf \hookrightarrow \: 35 + 42 = 12 + x \\ \sf \hookrightarrow \: 77 = 12 + x \\ \sf \hookrightarrow \: x = 77 - 12 \\ \sf \hookrightarrow \: x = 65[/tex]
can someone please help me on this problem
solve (round to two decimal places)
Answer:
27.42
Step-by-step explanation:
This person has been spamming me so I know they’ll read this. Your a really annoying person. All you do is spam useless links and have been spamming me. I can’t even ask questions because he fills the answers with links. Just go away or shut U P. Thank you
Answer:
The same person does that to me and i heard to NOT mess with those link because they can find our address or something
Step-by-step explanation:
why is the order you use to name polygons important when writing a congruency statement?
Answer:
When stating that two triangles are congruent, use a congruence statement. The order of the letters is very important, as corresponding parts must be written in the same order. Notice that the congruent sides also line up within the congruence statement. One congruence statement can always be written six ways.
Step-by-step explanation:
classify a triangle whose side lengths are 8, 16, and 18
Answer:
Acute
Step-by-step explanation:
La diferencia comun es?
1. el numero contante por que se multiplica
2. el numero contante por que se suma o resta
Answer:
2. el numero contante por que se suma o resta
John and Caleb want to make the high school basketball gym, so they are going to join a gym over the summer. John decided to go to Planet Fitness, which costs $30 to join, and $5 per visit. Caleb decided to go to Club4Fitness, which just charges $8 per visit. After how many visits have John and Caleb spent the same amount of money, and how much money did they spend?
Answer:
10 visits
Step-by-step explanation:
John and Caleb want to make the high school basketball gym, so they are going to join a gym over the summer.
Let the number of visits be represented as: x
For John
John decided to go to Planet Fitness, which costs $30 to join, and $5 per visit.
The equation = $30 + $5 × x
= 30 + 5x
For Caleb
Caleb decided to go to Club4Fitness, which just charges $8 per visit.
The Equation = $8 × x
= 8x
We equate both equations to each other
30 + 5x = 8x
Collect like terms
30 = 8x - 5x
30 = 3x
x = 30/3
x = 10
Therefore, John and Caleb would spent the same amount of money after 10 visits.
What is the square root of 121?
A)
9
B)
11
C)
18
D)
22.
Answer:
11
Step-by-step explanation: 11 times 11 equals 121
A car is about 4000 pounds. Which comparison is true?
A. 4,000 pounds < 2 tons
B. 4,000 pounds > 2 tons
C. 4,000 pounds < 8,000 ounces
D. 4,000 pounds = 2 tons
Answer:4, 0p0 to tons
Step-by-step explanation:because
A picture that measures 10 cm long is reduced on a copy machine to 4 cm long. If the width of the original picture is 6 cm, what is the width
of the reduced picture? Set up a proportion to solve this problem?
2.4 cm
Step-by-step explanation:
10/4 = 6/x
x = width of reduced picture
24 = 10x (cross multiplication)
24/10 = x
2.4 = x
The width of the reduced picture is 2.4 cm.
Find the area of the circle to the nearest hundredth.
4 in.
18
area: about in.2
Answer: 50.24
Step-by-step explanation:
The equation to find the area of a circle is pi*r^2. First, r^2 is 4^2 which is 16. Then times pi. Assuming pi in this case is 3.14, 3.14 times 16 is 50.24.
I need help Please and thank you What is the area of the triangle below? 21 yd 14 yd
Answer:
147 square yards
Step-by-step explanation:
Area = 21 x 14 x 1/2
Area = 294 x 1/2
Area = 147 yd ^ 2
Hope that helps! :)
-Aphrodite
what is -5 7/18 as a decimal
Answer:
-5.38
Step-by-step explanation:
It is -5.38 but the 8 is like infinite, I just can't put a line on top of the 8 on here.
Kim is training for a triathlon. She bikes 8 km for every 2 km that she runs.
Kim ran 10 km last week. How far did Kim bike?
Answer:
I Think the answer might be C
Step-by-step explanation:
10-2=8
8+8=16
BRAINLIEST TO FIRST ANSWER
Use this story to answer all the following questions:
Vanessa's team played 8 games of basketball. During those 8 games her team's score was: 68, 76, 63, 58, 64, 75, 78 and 78.
What is the mean?
2.
What is the median?
3.
What is the range?
4.
What is the mean absolute deviation?
Answer:
The mean is 70, that's all I know. Sorry!
Step-by-step explanation:
Here's how you find the mean:
1. Add together ALL NUMBERS. (which equals 560 in this case.)
2. DIVIDE by the amount of numbers there are. (So 560 ÷ 8 = 70)
3. There's your answer! The mean of these numbers is 70.
I really hope this helps! Have a great day\night!
If y equals -3 then 4 + y / 4 y =
Answer:
[tex] y = - 3 \\ \frac{4 + y}{4y} = \frac{4 + ( - 3)}{4( - 3)} = \frac{4 - 3}{ - 12} = \frac{ - 1}{12} [/tex]
Answer:
6.25 or 8 try those
Step-by-step explanation:
I don't understand. but I think the screenshot will be useful
Answer:
a) 7, 10, 13, 16, ..., 34
Step-by-step explanation:
I'll only solve part a and you'll be able to do part b.
You're given:
3n+4
to find the first four terms, just plug in n = 1, 2, 3, 4 into n.
for n=1: 3(1)+4 = 7
for n=2: 3(2)+4 = 10
for n=3: 3(3)+4 = 13
for n=4: 3(4)+4 = 16
as you might guess, to find the 10th term, you plug in n=10.
for n=10: 3(10)+4 = 34
The spinner below is spun, then a month of the year is randomly selected. Find the probability of P(unshaded, then a month that starts with the letter A)
Answer:
C)150
Step-by-step explanation:
P (blue) fraction = 2/8 decimal=.25 percent=25%
P(purple) fraction=0/8 decimal=0 percent =0%
P(not green) fraction=5/8 decimal=.625 percent= 62.5%
P(not brown) fraction=8/8 decimal=1 percent =100%
2)Refer to the table on air travel selected airports. Suppose a flight that arrived at El Centro is selected at random. What is the probability that the flight did not arrive on time? write your answer as a fraction, decimal and percent.
80% on time so 20% are not on time
20/100 ÷ 20 =1/5
20%, .2, 1/5
3)The spinner has 8 sectors labeled with letters. Each sector of the spinner below is the same size, as shown.
If the arrow is spun 400 times , how many times would it be expected to land on a sector labeled B?
A)50 C)150
B)100 D)250
PLEASE MARK ME AS BRAINLIEST
O Critical values: r=0.514, no significant linear correlation
14. Use the given data to find the best predicted value of the response variable.
(1 poi
Based on the data from six students, the regression equation relating number of hours of
preparation (x) and test score (y) is y = 67.3 +1.07x. The same data yield r=0.224 and
y = 75.2
What is the best predicted test score for a student who spent 4 hours preparing for the
test? Use a = 0.05.
0 78.1
0 75.2
O 71.6
O 59.7
Answer:
71.6
Step-by-step explanation:
Substitute x w/ 4 using the LSRL equation.
Which is the product of product of (-1 2/5) (-2 3/4)? A. -2 3/10 B. 2 3/10 C. 3 17/20 D. -3 17/20 E. 6 9/10
can you understand? let me know in comment