Answers
Answer:
x = 14.4
Step-by-step explanation:
Similar means that the figures are proportional to each other. Because of this, we can form a problem. [tex]\frac{9}{5}[/tex] (the short side lengths) = [tex]\frac{x}{8}[/tex] (the long side lengths). Now we can solve this by cross-multiplying. If we multiply 9 · 8 we get 72, and 5 · x is 5x. 72 = 5x. Now divide both sides by 5. 72 ÷ 5 = 14.4. Therefore, x should be equal to 14.4. Does this make sense?
Related Questions
AMY RAN 20 MILES MORE THAN JIMMY LAST WEEK, AMY
RAN 32 MILES. HOW MANY MILES DID JIMMY RUN?
Algebra math show your work
Answers
Answer:
Jimmy ran 12 miles last week.
Step-by-step explanation:
32-20=12
FIND THE THE
MISSING ANGLE:
31°
29
Answers
Answer:
120°
Step-by-step explanation:
31 + 29 = 60
180 - 60 = 120
Use technology to solve for x 3^x -4 = 6x -7
Answers
Answer:
there is no solution for X
Step-by-step explanation:
5x + 19.95 = 35
Solve x
Answers
Answer:
X = 3.01
Step-by-step explanation:
To solve for x, you first need to get x by itself. So you would minus 19.95 from both sides. Which would then be
5x = 15.05
Again x is not by itself so you would divide both sides by 5, the eqation would then be
x = 3.01
Which is the answer. If you want you can double check your work by putting the answer back in the eqaution.
5(3.01) + 19.95 = 35
If the statement is true that means you have the right answer
15.05 + 19.95 = 35
35 = 35
We are correct! Hope this helps with your question and how to do others like it.
Which of the following correctly shows the length of each radius, the point where the circles intersect, and the equation of the tangent line at this point?
Answers
Answer:
Length of the radii of the circles → 4 units and 1 unit
Equation of common tangent → x = 4
Step-by-step explanation:
From the figure attached,
Length of radii of each circles are,
Radius of circle S = 4 units
Radius of circle T = 1 unit
Common point where the circles are touching → (4, 1)
Common tangent to these circles is a line perpendicular to x-axis passing through x = 4,
Equation of the tangent will be,
x = 4
Write the quadratic equation in standard form:
-3x^2 + 2x + 6 = -x^2
Answers
Answer:
Hi! The answer to your question is -2x^2+2x+6=0
Step-by-step explanation:
☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆
☆Brainliest is greatly appreciated!☆
Hope this helps!!
- Brooklynn Deka
What is the rock cycle? Select the best two answers from the choices below.
a
The primary indicator of climate change
b
A series of processes that create and transform the types of rocks in Earth's crust
c
A concept in geology that describes transitions and relationships among the three main rock types
d
A way to show how Earth's different spheres interact with one another
Answers
Answer:
A concept in geology that describes transitions and relationships among the three main rock types
please mark as brainliest.
Answer:
b. A concept in geology that describes transitions and relationships among the three main rock types. and
c. A series of processes that create and transform the types of rocks in Earth's crust
Step-by-step explanation:
ive studied and this is correct because i took the test and i got it correct
please give me 5 stars
guys what does integer mean in mathematicians , plss help i kind of forgot✌
Answers
Answer:
Integer is a whole number; a number that is not a fraction.
Step-by-step explanation:
PLEASE HELP I WILL MARK BRAINLIEST!!
Answers
Answer:
79 degrees.
Step-by-step explanation:
There are 7 total temperatures, 68, 82, 81, 82, 74, 75, and 91 degrees. To find the mean, we add all of the temperatures together and divide it by the number of tempuratures-- 7.
68+82+81+82+74+75+91 = 553.
553 / 7 = 79.
Hope this helps!
R
56
30°
T
S
What is the measure of Angle R?
plz help
Answers
Answer:
94
Step-by-step explanation:
180-30-56=94 degrees
please find the sum of difference of (-12) + (-38)
will give brainliest
Answers
Signs are same , you need to add them
write as y=mx+b
passes through (-3,7) with a slope of [tex]\frac{3}{2}[/tex]
passes through (7,0) and 0,-5)
Answers
Answer:
yrheyetegegetehegehehdhdbdhehehehrhrhthrjfucchffjjd ftfju
Pls help me!!!! Im stuck!!!
Answers
Answer:
has no solution.
Step-by-step explanation:
you can see that the two equations are almost identical except for the fact that one is multiplied by 7, but it isnt completely multiplied correctly so there would be no solutions.
Answer:
infinite solutions
Step-by-step explanation:
you can solve this by the elimination method. take the rover a equation and multiply it by -7 and then combine the equations. when you do this, you can see that either side equals 0 which means that there are infinite solutions.
-7(y= 1.5x - 6) which equals the equation below
-7y= -10.5x-42 then combine the other equation
7y=10.5x+42 and that equals
0=0
What percent of 513 is 248
Answers
Answer:
48.34%
Step-by-step explanation:
Answer:
48%
Step-by-step explanation:
248/513 is .483430799, so rounded is 48%
140% of 15 step explanation?
Answers
Answer:
21
Step-by-step explanation:
Write the problem as a mathematical expression.
140% ⋅15
Convert 140 % to a decimal.
1.4 ⋅15
Multiply 1.4 by 15.
21
Hope that helps!
THIS IS NOT NEEDED FOR ANSWERING JUST TO GET THREE NEEDED QUESTIONS I NEED ANSWERED TODAY OUT INTO BRAINLY... AND ID EXPECT NO LINKS IN THIS OR IN THESE QUESTIONS... BUT I WILL PUT THE THREE QUESTIONS AS PHOTOS IN HERE IF YOU WANT TO ANSWER THEM HERE INSTEAD AS PHOTOS... IF YOU CANT SEE THEM HERE THEN GO INTO THE BRAINLY QUESTION LINKS
other Brainly questions i have today that also need answering:
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Ω Entity001 And Project Omega Ω
EXAMPLE OF WHAT NOT TO TRUST BELOW:
Kyuubivi
Beginner
1 answer
6 people helped
Answer is in a photo. I couldn't attach it here, but I uploaded it to a file hosting. link below! Good Luck!
bit.ly/3mCQlPZ
Answers
Answer:
huh i am very confused
Step-by-step explanation:
Select all expressions that are equal to 3 1/4.
What answer is it.
26x1/8 2 1/8 ×2 4×13 1/4×3 13×1/4
Answers
Answer:
13×1/4
Step-by-step explanation:
turn into improper fraction
Find the value of x
X
Answers
Answer:
20 or 18
Step-by-step explanation:
The value of x is 10.
What is proportion?In general, the term "proportion" refers to a part, share, or amount that is compared to a total.
According to the concept of proportion, two ratios are in proportion when they are equal.
From the triangle it can be assume that ΔPSR is similar to ΔPQR.
Then, the ratio of corresponding sides of triangles are proportion.
So, PQ/ PS = QR/ RS
9/15 = 6 /x
9x = 90
x= 90/9
x= 10
Thus, the value of x is 10.
Learn more about proportion here:
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please answer fast need help
Answers
HELPPPPP ME PLEASEEE
Answers
Step-by-step explanation:
write and say i am not understanding
Answer:
Ok ok, trust me this is not a scam nor hack
Step-by-step explanation:
I didn't no idea to explain in words so i edited the photo
Help me if u can thnx ✨✌️
Answers
Answer:
40/9
$189
Step-by-step explanation:
1 2/3 / 3/8 =
4 4/9 = 40/9
6.85 x 315 - 6.25 x 315 = $189
Hope that helps!
Answer:
ik gonna let u solve this question but I explained what u need to do to solve it
Drag numbers to the table so it shows a proportional relationship between x and y.
Answers
Answer
Sorry but you didn’t put a table but at least I can answer this a table can be shown by following the same rule by adding, subtracting, multiplication or division. yeah thats right
Step-by-step explanation:
cant not solve unless u explain
What is the area of the figure on the cordinate plane below
Answers
Answer:
where is the coordinate plane?
Step-by-step explanation:
Answer:
No picture please add it next time and make sure to double check if its there.
Question 2 (1 point)
What is the length of a day-night cycle? Is it the same everywhere on Earth?
12 hours - yes; because the sun rises and sets in the exact same place every day
relative to Earth.
12 hours - no; because depending on where you are on Earth, you have a
different amount of sunlight.
24 hours - yes; because the sun rises and sets in the exact same place every day
relative to Earth
24 hours - no; because depending on where you are on Earth, you have a
different amount of sunlight.
Answers
Answer: 24 hours - no; because depending on where you are on Earth, you have a different amount of sunlight.
Step-by-step explanation:
The day-night cycle is a complete day or a complete rotation of the earth around its axis. This takes 24 hours which is why 24 hours is the length of a full day.
People around the world however, do not get the same amount of sunlight or darkness and this is because of where they are on Earth. Due to the way the planet is tilted on its axis, some areas see sunlight more than other in a period and others see more darkness.
PLEASE DUE IN 5 mins
Answers
Answer:
am i too late
Step-by-step explanation:
for triangle FGH, angles F and G are known, as is the length of side h. Which method should be used to start solving triangle FGH?
- neither law can be used
- law of sines
- law of cosines
- both laws can be used
Answers
Answer:
Law of sines
Step-by-step explanation:
i took the test
The law of sines can be used to calculate the side h. Hence, option B is correct.
What is trigonometry?The branch of mathematics sets up a relationship between the sides and the angles of the right-angle triangle termed trigonometry.
For triangle FGH, angles F and G are known, as is the length of side h. The sin angle is the ratio of the perpendicular to the hypotenuse we can calculate one side by using the sine angle.
Hence, Hence, option B is correct.
To know more about Trigonometry follow
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Can you help me plz? I'll mark brainilest
Answers
On the main floor of the Kodak Hall at the Eastman Theater, the number of seats per row increases at a constant rate. Lucas counts 31 seats in row 3 and 37 seats in row 6. How many seats are there in row 20?
67
61
63
65
Answers
Answer:
67
Step-by-step explanation:
There are 65 seats in row 20, option D is correct.
Given that number of seats in row 3 are 31.
Number of seats in row 6 are 37
We need to find the rate of increase, we can calculate the difference in the number of seats between row 6 and row 3 and divide it by the number of rows in between:
Rate of increase = (Number of seats in row 6 - Number of seats in row 3) / (6 - 3)
Rate of increase = (37 - 31) / (6 - 3)
Rate of increase = 2
So, the number of seats increases by 2 seats per row.
To find the number of seats in row 20, we can use the rate of increase:
Number of seats in row 20 = Number of seats in row 3 + (Rate of increase × (20 - 3))
Number of seats in row 20 = 31 + (2× (20 - 3))
= 31 + (2 × 17)
= 31 + 34
= 65
Therefore, there are 65 seats in row 20.
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seven multiplied to the sum of twelve and four
Answers
Answer:
I think answer is the 112
find the mole fraction of benzene and toluene in solution containing
(a) equal mass of each
(b) equal molecules of each
Answers
Answer:
Hello There!!
Step-by-step explanation:
I think the answer is possibly (b) equal molecules of each .
hope this helps,have a great day!!
~Pinky~