Answer:
I think you're missing the question
Please help meeeeeee!!!!!
Answer: A
Step-by-step explanation:
This is because 25%= 25/100, and that reduces to 1/4. Also, whenever it says something OF something, it means to multiply. In this case, 1/4 OF 1000= 1/4x1000= 250.
*Even though it seems that multiplying will just make the number bigger, when you multiply with a fraction, it actually gets smaller* For example 1/3 of 3= 1/3x3= 1
Answer:
a 1/4 is equal to 25/100
Step-by-step explanation:
25/100 = 0.25
1/4 = 0.25
25*4 is equal to 100
The circumference of a circular park is approximately 18 feet. What is the approximate area inside the circular park?
Answer:
25.685 square feet.
Step-by-step explanation:
Circumference = 2 * π * radius
From this, we can derive the formula for the radius:
radius = Circumference / (2 * π)
Let's substitute the value of the circumference and calculate the approximate radius:
radius = 18 / (2 * π)
radius ≈ 18 / (2 * 3.14159)
radius ≈ 2.865 feet
Now that we have the approximate radius, we can calculate the area:
Area ≈ π * radius²
Area ≈ 3.14159 * (2.865)²
Area ≈ 3.14159 * 8.193225
Area ≈ 25.685 square feet
Therefore, the approximate area inside the circular park is approximately 25.685 square feet.
Select all ratios equivalent to 12:8 A. 15:10 B. 27:12 C. 14:2
Answer:
(12/8 = 1.5)
A) 15:10
Pls help again soon as possible
Elena pays $180 for a bicycle on sale. The normal price of the bicycle is $240. What was the discount?
The discount was:
Answer:
The discount was 25%
Step-by-step explanation:
Formula to find discount:
og. price - final price x 100
original price
240 - 180 = 1/4
240
1/4 = 0.25
0.25 x 100 = 25
therefore the discount = 25%
Answer: 25%
Step-by-step explanation:
The image of a composite figure is shown.
A four-sided shape with the bottom side labeled as 17.4 yards. The height is labeled 6 yards. A portion of the top side from the perpendicular to right vertex is labeled 2.1 yards. The portion of the top from the perpendicular to the left vertex is 15.3 yards.
What is the area of the figure?
A. 91.8 yd2
B. 104.4 yd2
C. 117 yd2
D. 219.24 yd2
Answer: The answer is A
Step-by-step explanation:
I know because i did that befor
Based on the line plot shown below, which amount of cheese was ordered once?
A line plot titled
A.
1
pound
B.
1
1/4
pounds
C.
1/2
pound
D.
1
1/2
pounds
Answer:
Please provide an image of the line plot so your question can be answered.
Option (D) 1 1/2 pounds
I got this question once in a quiz.
Triangle NGM is reflected across the x-axis, and is dilated by a factor of
\(2 \frac{1}{2} \)
what are the coordinates of vertices N'G'M'
The coordinates of vertices N'G'M' are N'(-10, -15), M'(-15, -5) and G'(-5, -10).
From the given graph, N(-4, 6), M(-6, 2) and G(-2, 4).
Scale factor = \(2\frac{1}{2}\)
= 2.5
The reflection of point (x, y) across the x-axis is (x, -y).
Here, N(-4, 6)→(-4, -6)
M(-6, 2)→(-6, -2)
G(-2, 4)→(-2, -4)
Now, with scale factor 2.5, we get
(-4, -6)→2.5(-4, -6)→N'(-10, -15)
(-6, -2)→2.5(-6, -2)→M'(-15, -5)
(-2, -4)→2.5(-2, -4)→G'(-5, -10)
Therefore, the coordinates of vertices N'G'M' are N'(-10, -15), M'(-15, -5) and G'(-5, -10).
To learn more about the reflection over x-axis visit:
https://brainly.com/question/15175017.
#SPJ1
Find the quotient. 5 1/4 - 15
a. 7/20
b. 78 3/4
c. 2 6/7
d. 3 1/4
please answer quickly
Answer:
37.5
Step-by-step explanation:
cosФ = \(\frac{A}{H}\)
cos(33°35') = \(\frac{m}{45}\)
m = 45 × cos(33°35')
m = 37.5 (1d.p.)
i need help with this question please help me
Answer:
The answer is D.
Step-by-step explanation:
y = mx + b
C = 5/9 (F - 32)
C = 5/9F - 5/9 (32)
Option (D) is correct.
PLEASE HELP I AM GIVING 100 POINTS FIRST COME FIRST SERVE ALSO GIVING BRAINLIEST TO THE FIRST PERSON WITH THE CORRECT ANSWER
Answer:
A = plane
B = whale
C = sunken ship
Step-by-step explanation:
The given vertical number line is modelling the positions of objects and animals in relation to sea level.
Sea level is the average height of the surface of the world's oceans, which we use as a reference point to measure the elevation and depth of land and water features on Earth.
From inspection of the given number line:
Position A is above sea level.Position B is just below sea level.Position C is the furthest below sea level.We have been told that a plane is flying at 8,500 feet above sea level. Therefore, as position A is the only position above sea level, A = plane.
We have been told that a sunken ship is resting at 3,000 feet below sea level, and that directly above the ship, a whale is swimming 1,960 feet below sea level. Therefore, the whale is above the ship. As position B is above position C, this means that B = whale and C = sunken ship.
:(((((((((((((((((((MATH
Answer:
Option 2
Step-by-step explanation:
You take 1/2 of the starting number and that you number that you receive is your final answer. (I believe this same question was already asked. Don't hesitate to reach out to your teacher about dilations. It looks like a VLACS class, so I know that can be tricky communication.)
I GIVE BRAINLIEST
Research the GDP per capita for the United States. Where does the United States stand in comparison to the European countries you have studied?
Answer:
Step-by-step explanation:
As the chart demonstrates, most European countries (including Germany, Sweden, Denmark and Belgium) if they joined the US, would rank among the poorest one-third of US states on a per-capita GDP basis, and the UK, France, Japan and New Zealand would all rank among America’s very poorest states, below No. 47 West Virginia, and not too far above No. 50 Mississippi. Countries like Italy, S. Korea, Spain, Portugal and Greece would each rank below Mississippi as the poorest states in the country.
Hope I'm right if I'm not sorry
If iam Brainliest plz
Work out the size of angle m.
Answer:
78+25+61+55+64=283
360-283=77
180+77=257
Select the fraction that is equivalent to three fourths.
one twelfth
three twelfths
two fourths
nine twelfths
Answer:
nine twelfths
Step-by-step explanation:
nine twelfths is equivalent to three fourths.
Answer:
nine twelfths i think it is answer
The surf instructor has an initial fee of $12 and charges $8 per hour for lessons, which is represented by the equation y = 8x + 12, where x is the number of hours and y is the total cost. The instructor gives 32 hours of lessons a month to Sandra and 24 hours of lessons a month to Bela. What is the total amount the instructor makes in a month? Sandra: y = 8 (32) + 12. y = 256 + 12. y = 268. The instructor receives 268 dollars a month from Sandra. The instructor makes $ a month.
Answer:
$472
Step-by-step explanation:
I got it right on edge.
If xx and y vary directly and y is 21 when x is 7, find y when x is 5
Answer:
y = 15
Step-by-step explanation:
We need to solve for k
y = x
21 = 7k Divide both sides by 7 to solve for k
3 = k
y = xk
y = 5(3)
y = 15
Answer: y = 15
Step-by-step explanation:
Please explain in an easy way how to evaluate the following.
Hi there!
The | | signs mean that we must make the value positive, so:
(a) | -5 + 9 | =
Solve for the inside:
| 4 | = 4
(b)
| -5 | + 9 =
Make the value positive:
5 + 9 = 14
A eyeglasses store is checking their inventory. The table shows the relationship between the number of days since the opening of the eyeglasses store and the total amount of sunglasses in their inventory.
Sunglasses Inventory
Number of Days
2
5
7
10
Total Amount of Sunglasses
58
52
48
42
Which graphs shows the relationship given in the table?
Answer
You need to insert an image of the answer options so we can choose one. Once you do, I'll answer in the comments here. Thank you!
write the following fractions as decimals
2/6
4/6
5/6
2/6 = 0.3 (repeating)
4/6 = 0.6 (repeating)
5/6 = 0.83 (3 repeats)
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
evaluate 8 - 4.7 y - x ,when y = -1 and x = 2.
Answer:
10.7 = 0
Step-by-step explanation:
8 - 4.7*y - x
8 - 4.7*y - x = 0
8 - 4.7*(-1) - 2 = 0
8 + 4.7 - 2 = 0
10.7 = 0
What is the solution to this equation?
−1/5(x+1 3/4)=−2 1/
2
Responses
x=21 1/4
x equals 21 and 1 over 4
x=14 1/4
x equals 14 and 1 over 4
x=10 3/4
x equals 10 and 3 over 4
x=3 3/4
I WILL GIVE BRAINLYEST
Answer:
10 3/4
Step-by-step explanation:
\(x + \frac{7}{4} = - \frac{5}{2} \times - \frac{5}{1} \\ x = \frac{25}{2} - \frac{7}{4} \\ x = \frac{43}{4} \\ x = 10 + \frac{3}{4} \)
Please help will give brainliest!!!!!!!!!!
Find the greatest common factor of the terms in the following expression: 10x + 12xy.
x
2
2x
2xy
Answer:
Simplifying 4x2y + 12xy2 + 9y3 Reorder the terms: 12xy2 + 4x2y + 9y3 Factor out the ... Common Factor (GCF), 'y'. y(12xy + 4x2 + 9y2) Factor a trinomial. y((2x + 3y)(2x + 3y)) ... Use the following rules to enter expressions into the calculator. ... 2x(5). The * is also optional when multiplying parentheses, example: (x + 1)(x - 1).
Step-by-step explanation:
Answer:
i think the answer is 2x
Step-by-step explanation:
took the test
Multiple chickens and rabbits are in a cage. There are 20 more chickens than rabbits and together, there are 256 legs in all. How many rabbits are there? Please explain
Answer:
c = −108 and r = 118
Step-by-step explanation:
Since we know that chickens have 2 legs and rabbits have 4 legs, we can set up a system of equations to solve the problem.
Let c be the number of chickens and r be the number of rabbits.
for legs, we can write the equation out in word form as:
(number of legs per chicken)(number of chickens) + (number of legs per rabbit)(number of rabbits) = (total number of rabbits)
In algebraic form, this equation would look like this:
2 c + 4 r = 256
20+r +r = 256
Now we can use elimination (or substitution) to solve for c and r:
The equation can be reduced by dividing both sides by 2:
c + 2 r = 128
Solve for r.
20+r +r = 256
2r = 236
2r/2 = 236/2
r = 118
Substitute and solve for c.
c + 2(118) = 128
c + 236 = 128
c = -108
The volume of a cone with a height of 10 meters is 20π cubic meters. What is the diameter of the cone?
Please give an explanation. Will give brainliest.
Answer:
The diameter of the cone is 2\(\sqrt{6}\) or \(\sqrt{24}\)
Step-by-step explanation:
The volume of the cone formula is 1/3hπr².
We already are given the volume and the height, so we can plug those in.
Our formula to find the radius is this: 20π=1/3(10)πr².
Since we have π on both sides, cancel the π on both sides.
We are left with 20=1/3(10)r².
We move 1/3 to the other side, so then we get 60=10r².
We then divide 10 on both sides, so we get 6=r².
Square root both sides to find out the radius.
The result we get is \(\sqrt{6}\)=r.
But, we're not done yet.
Diameter=double the radius.
Multiply this radius by 2, and we'll get 2\(\sqrt{6}\), or \(\sqrt{24}\).
mkwenqeffwefw fw HELPPPPPPP PLEASE
Answer:
The length is 69
Step-by-step explanation:
because 248 - 110 is 138 and 138 divided by 2 is 69
Is the given value a solution to the equation?
3(y + 8) = 2y − 6
y = 30
°
The circle graph shows the visitors at Ms. Chompson’s bakery last month. There were a total of 360 visitors last month. Show your work to find the answers below. Give a number, not the percent.
a) How many visitors last month were age 18 and under? ____________
b) How many were between the ages of 19-44? _____________
Answer:
15
Step-by-step explanation:
Robin wants to buy a membership at a carwash this summer so that she can keep her car clean. She compared deals from Speedy Clean Carwash and Sudsy Bubbles Carwash to decide which membership to get. Robin arranged the information in the tables below.
How many times will Robin need to wash her car to spend the same amount at both carwashes?
P.S.: I attached the table below:)