Answers
Answer:
289
Step-by-step explanation:
The sides are in the ratio of 52 to 68, or 52/68 = 13/17.
The ratio of area is the square of the ratio of sides.
Areas are in the ratio of 13^2 to 17^2 or 169/289
Related Questions
Someone help me out with this
Answers
Answer:
v = 729 in³
Step-by-step explanation:
v = 9 * 9 * 9
v = 729 in³
Find the Experimental Probability of Spinning a 4
Answers
Answer:
....................................,..............................,................................,...................................,...........................,..................,......,,,.,.................................
Step-by-step explanation:
Elizabeth makes cakes. To make 6 cakes, she uses 7 1/2 cups of sugar. How many cups of sugar are needed to make 1 cake?
Answers
Answer:
1 1/4
Step-by-step explanation:
7 1/2 divided by 6
Which statement correctly compares the graph of function g with the graph of function ?
f(3) = ef - 4
-ber - 4
O A. The graph of function gis a vertical compression of the graph of function f.
OB. The graph of function g is a horizontal shift of the graph of function fto the left.
O c. The graph of function g is a horizontal shift of the graph of function fto the right.
OD.
The graph of function gis a vertical stretch of the graph of function f.
Answers
How do we get the Area of a Triangle? *
Multiply the length and the width.
Multiply the side by 4
Multiply the base and the height then divide by 2
Answers
Answer:
Use the formula 1/2 bh
Step-by-step explanation:
A library sells 600 books for a fundraiser. The library claims that 60% of the books are fiction how many of these books are fiction.
A 10
B 36
C 360
D 600
ASAP PLS!!!!!
Answers
Answer:
C. 360
Step-by-step explanation:
60% = 0.60
600 x 0.60 = 360
360 fiction books
Which point represents – 12 on the number line?
Answers
Answer:
Point C
Step-by-step explanation:
Answer:
Point C
Step-by-step explanation:
It is need 1/6 to be 2
answerrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr
Answers
Answer:
5x²-2x+7+2x²+6x-95x²+2x²-2x+6x+7-97x²+4x-2so, 7x²+4x-2 is yr answer.
hope it helps.
stay safe healthy and happy.Facial shaving brushes are either bulb-shaped or fan-shaped. An experiment is to be conducted to determine whether the lather thickness is the same for both types of shaving brushes. In previous studies, it was determined that shaving brush size (small, medium, large) is associated with lather thickness, but shaving brush type (Wolf Whiskers, Maggard Razors, Frank Shaving, and so on) is not associated with lather thickness. How could the experiment BEST be conducted?
a) By blocking on shaving brush size
b) By blocking on shaving brush type
c) By blocking on shaving brush shape
d) By blocking on lather thickness
e) Without blocking
Answers
Answer:
a) By blocking on shaving brush size
Step-by-step explanation:
You block on the variable that the researchers think matters.
The experiment can BEST be conducted by blocking on shaving brush size
What is the reason behind the experiments?An experiment is designed to verify your hypothesis. If your theory is valid, every time a scientific experiment has been conducted, it has the potential to be true.
In this given experiment a technique is used to verify or disprove a theory, as well as assess the effectiveness or likelihood of something that has never been tried before. Experiments show what happens when a specific factor is modified, which sheds light on cause-and-effect relationships.
Since, lather thickness and shaving brush size are related, changing the brush size could have an impact on the experiment's findings.
Therefore, The experiment can be best carried out by limiting the size of the shaving brush.
Learn more about experiments here:
https://brainly.com/question/19246545
#SPJ2
5th grade math. correct answer will be marked brainliest
Answers
Answer:
20
Step-by-step explanation:
5: 5, 10, 15, 20
4: 4, 8, 12, 16, 20
For the data set 9, 13, 14, 15, 15, 18, the mean is 14. What is the mean
absolute deviation?
A. The mean absolute deviation is 6.
B. The mean absolute deviation is 2.
C. The mean absolute deviation is 12.
ОО
D. The mean absolute deviation is 14.
Answers
Answer:
its B if you are doing the big test
Step-by-step explanation:
The mean absolute deviation is 2.
What is mean absolute deviation?'The mean absolute deviation is the mean distance between each data value and the mean of the data set.'
According to the given problem,
Mean of the given data set = 14
Absolute deviation of mean from each data point,
⇒ ( 9 - 14 ) = 5
⇒ ( 13 - 14 ) = 1
⇒ ( 14 - 14 ) = 0
⇒ ( 15 - 14 ) = 1
⇒ ( 15 - 14 ) = 1
⇒ ( 18 - 14 ) = 4
Mean absolute deviation = [tex]\frac{5+1+0+1+1+4}{6}[/tex]
= [tex]\frac{12}{6}[/tex]
= 2
Hence, we can conclude, the mean absolute deviation of the given data set is 2.
Learn more about mean absolute deviation here: https://brainly.com/question/10528201
#SPJ2
Find the area of the shape shown below.
Answers
[tex]\huge{ \mathfrak{ \underline{ Answer \: \: ✓ }}}[/tex]
Area of Rectangle :
[tex] \boxed{length \times width}[/tex]
[tex]20 \times 10[/tex][tex]200[/tex]Area of Triangle :
[tex] \boxed{ \frac{1}{2} \times base \times height }[/tex]
[tex] \dfrac{1}{2} \times 20 \times 4[/tex][tex]10 \times 4[/tex][tex]40[/tex]Area of composite figure :
[tex]Area(triangle) + Area(rectangle)[/tex]
[tex]200 + 40[/tex][tex]240 \: \: unit {}^{2} [/tex][tex] \#TeeNForeveR[/tex]
In assessing the validity of any test of hypotheses, it is good practice to a. examine the probability model that serves as a basis for the test by using exploratory data analysis on the data. b. determine exactly how the study was conducted. c. determine what assumptions the researchers made. d. all of the above.
Answers
Answer:
The Correct option is - d. all of the above.
Step-by-step explanation:
To find - In assessing the validity of any test of hypotheses, it is good practice to
a. examine the probability model that serves as a basis for the test by using exploratory data analysis on the data.
b. determine exactly how the study was conducted.
c. determine what assumptions the researchers made.
d. all of the above.
Proof -
All the Given options are correct to study the validity of a hypothesis test.
So,
The Correct option is - d. all of the above.
When a hockey player attempts a shot he is 26 feet from the left post of the goal and 30 feet from the right post. The distance between a hockey goals posts is 6 feet. What is the players shot angle to the nearest degree?
A. 15 degrees
B.13 degrees
C. 11 degrees
D.9 degrees
Answers
Can someone please help?
Answers
Answer:
B
Step-by-step explanation:
112.5/15=7.5
[tex] \frac{112.5}{15} = 7.5[/tex] ✅
Step-by-step explanation:Option A⤵
[tex] \frac{15}{112.5} = 75 \\ ⇢ 0.1333 ≠75[/tex]
Option B⤵
[tex] \frac{112.5}{15} = 7.5 \\ ⇢ 7.5 = 7.5[/tex]
Option C⤵
[tex] \frac{112.5}{15} = 75 \\ ⇢ 7.5 ≠75[/tex]
Option D⤵
[tex] \frac{15}{112.5} = 7.5 \\ ⇢ 0.1333 ≠7.5[/tex]
Hence, option B is correct.
[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]
-4(-6x+8=-8(-3x-4)
plz help
Answers
Answer:
x=-1
Step-by-step explanation:
The work is in the picture
2/3- 4/12?? Please helo
Answers
Answer
0.3
Step-by-step explanation:
i think this is it and hello
Which of the following is the solution to the compound inequality below?
3x + 4 213 or 2x-13-11
Answers
Answer:
C. x is greater than or equal to 3 or x is less than or greater than -5
What is the area of this figure?
Enter your answer in the box.
[_] m²
Answers
Answer: 81 m^2
Step-by-step explanation:
Parallelogram:
9 × 5 = 45
Triangle:
8 × 9 = 72
72 ÷ 2 = 36
Add:
45 + 36 = 81 bro look i even did an explation can u plz mark brainlist
A bed sheet was sold for $483 thereby gaining 15%. Find the Cost Price of
the bed sheet.
Answers
Gain=15% of x
SP=483$
Profit=SP-CP
CP=SP-Profit
x=483-15x/100
x+15x/100=483
100x+15x/100=483
115x/100=483
x=483*100/115
x=420
So, Cost price of the bed sheet is $420.
Select the correct answer.
A quadrilateral has vertices A(3, 5), B(2, 0), C(7, 0), and D(8, 5). Which statement about the quadrilateral is true?
A.
ABCD is a parallelogram with non-perpendicular adjacent sides.
B.
ABCD is a trapezoid with only one pair of parallel sides.
C.
ABCD is a rectangle with non-congruent adjacent sides.
D.
ABCD is a rhombus with non-perpendicular adjacent sides.
Answers
Answer:
Trapezoid
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
PLEASE HELP THIS IS VERY IMPORTANT I WILL GIVE U BRAINLIEST IF ITS CORRECT NO LINKS PLEASE no guessing ;) rip my points i have 6 now ): IM CRYING
Answers
Answer:
5(b+3)
Step-by-step explanation:
you are multiplying the sum of b and 3 by 5
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Two-thirds of a number is 5 less than one-half of it. Then the number is
Answers
Step-by-step explanation:
vdoudjlnbllgoogskllkbjllh........
Question: 2/3 of x = 1/4 of x - 5
Answer : I think this is the answer... hope this helps you buddy!
2/3x = 1/4x-5
= 2/3x - 1/4x = -5
= (same denominator) 8/12x - 3/12x = -5
= 5/12x = -5
= x = -5/ 5/12
= x = - 1/ 2.4
A pediatrician wishes to recruit 5 couples, each of whom is expecting their first child, to participate in a new natural childbirth regimen. The probability that a randomly selected couple agrees to participate is 0.2. What is the distribution to model the number of couples who do not agree until 5 are found who agree to participate
Answers
Answer:
Inverse binomial distribution
Step-by-step explanation:
For each couple, there are only two possible outcomes. Either they agree to participate, or they do not. The probability of a couple agreeing to participate is independent of any other couple accepting. This means that we take the binomial distribution as a basis to solve this question.
However, we want to find the number of trials needed to have a number of successes, in this case 5, that is, we do not have a fixed number of trials, which means that the inverse binomial distribution is used, and is the answer to this question.
Fully explain two different ways you could use transformations to go from shape a to shape B
Answers
Answer:
1. rotation 180 degrees to the right (or left), 2. reflect shape A over the horizontal line at the bottom of the shape, then reflect the result over the short vertical line that goes through the point where the shapes meet.
Step-by-step explanation:
See the attached image. Method 2 calls for two reflections, one across the red line, the second across the yellow line.
P.S. I added an image that shows the shape reflected across the red line. Finally, flip THAT horizontally.
A box contains 3 chocolate chips, 5 oatmeal raisin ,and 4 peanut butter cookies.one cookie is randomly selected.what is the probability that a peanut butter cookie will be selected
Answers
Answer:
1/3 or .333 or 33%
Step-by-step explanation
You take the 4 (peanut butter cookies) divided by the total number of cookies (12)
A jar of marbles has 27 green marbles. This represents 30% of the marbles in the jar. How many total marbles are in the jar? Please someone hurry with the answer.
Answers
Answer:
90 i think
Step-by-step explanation:
Answer:
90
Step-by-step explanation:
divide 27 by thirty then multiply by 100
gebra 1 D9 Mati-step problems with percents HS
A bike shop in Belleville bought a mountain bike for $723 and marked it up 50% from the
original cost. Later on, Andy purchased the mountain bike and paid Belleville sales tax of
149. How much, including tax, did he pay for the mountain bike?
Submit
Answers
Answer:
$1,233.50
Step-by-step explanation:
25 ≥ 5u u = 5
True of false ( show work )
Answers
Answer:
true
Step-by-step explanation:
plug in u. u=e
25>= 5x5
25>=25
true
1. Which is greater 5/6 or 6/9
Answers
Answer:
5/6
Step-by-step explanation:
5/6=0.833
6/9=0.667
There for 5/6 is greater than 6/9