solve the proportion. where necessary, round to the nearest hundredth. 8/2 = x+3/4

Answer:

8.88

Step-by-step explanation:

...

Answer:

D is the right one im 100% sure on it

Step-by-step explanation:

Answer:

B or C

;-;

usually when I guess i usually go with c

I apologize if you get it wrong

Step-by-step explanation:

11.9 * 22.1

= (12 - 0.1) * (22 + 0.1)

= 264 - 0.1 * 10 - 0.1

= 262.99.

Answer:

262.99

Step-by-step explanation:

I took the practice exam

Step-by-step explanation:

Unit price refers to the price of an item in one unit (one), 1 in quantity in particular. $5.00 goes in daily pricing - 1 day. While the others are pricing in multiple units.

Answer:

A

Step-by-step explanation:

i think its (A) let me know if im wrong sorry if you get it wrong

Answer:

Look Down

Step-by-step explanation:

To determine the location with the most consistent temperature, we should use a measure of variability that takes into account the spread of the data. The interquartile range (IQR) is a good measure of variability to use because it is less sensitive to extreme values than the range.

Option A states that IQR should be used because sunny town is skewed. However, whether the data is skewed or not does not affect the choice of measure of variability.

Option B states that IQR should be used because desert landing is symmetric. However, whether the data is symmetric or not does not affect the choice of measure of variability.

Option C states that range should be used because sunny town is skewed. However, range is not a good measure of variability to use for skewed data because it is sensitive to extreme values.

Option D states that range should be used because desert landing is symmetric. However, range is not a good measure of variability to use for any type of data because it is sensitive to extreme values.

Therefore, the correct answer is A: IQR, because it is a good measure of variability to use for any type of data, including skewed data like in sunny town.

Answer:

D.) Mode

Step-by-step explanation:

It best represents the data as it has the highest value in the distribution. All other measures of central tendency have lower values in the data.

Sorry if Im wrong

Answer:-322

Step-by-step explanation:

It’s negative 322 because she is defending below sea level and sea level is at 0ft

Answer:- 322 ft

Step-by-step explanation:

Answer:

hm... 9

Step-by-step explanation:

read warriors

by eren hunter

Answer:

It has zero solutions since its a contradiction

Answer:

No Solution

Step-by-step explanation:

1/2x+6=1/4(2x-24)

Distribute numbers in parenthesis

1/2x+6=1/2x-6

When you try to move both of the x's to the same side, you are left with 0x

6≠-6

Therefore no solution

Answer:

First, we know that:

1 1/3 = 4/3

10 2/3 = 32/3

15 minutes = 0.25 hours

Let's imagine that x (hours) is the time it takes Lee to type 32/3 pages.

From the information, we can tell that:

Lee can type:

4/3 pages in 0.25 hours

32/4 pages in x hours

So x should be:

x = (32/4 . 0.25)/4/3 = 2 (hours)

So it takes Lee 2 hours ro type 10 2/3 pages

Step-by-step explanation:

Answer:

A horizontal translation and a 90° counterclockwise rotation

Answer:

\(=-2x+4\)

Step-by-step explanation:

First, I grouped the like terms.

\(=-2x+5-1\)

Then, I add/subtracted the numbers without the x in it: \(5-1=4\)

\(=-2x+4\)

For any questions, please ask! Have a blessed day and hope this helps.

-

The answer is A.) x > -1

Answer:

120

Step-by-step explanation:

multiply the first number together

4 x3 = 12 plus a 0 because it’s 300

Answer:

The answer is 120

Answer:

11

3.125

Step-by-step explanation:

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.

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.

The value of A/B is given as follows:

A/B = -2.

From the graph, the function has a vertical asymptote at x = 1, hence the value of B is given as follows:

B = -1 -> as x + B = 0 -> x = -B = -1.

When x = 0, y = -2, hence the value of A is obtained as follows:

A/-1 = -2

A = 2.

Then the division is given as follows:

A/B = 2/-1 = -2.

More can be learned about the asymptotes of a function at https://brainly.com/question/1851758

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Answer:

1:8 and 1:64

Step-by-step explanation:

(i think)

Answer:

The answer is...1/9 and then 1/81

Step-by-step explanation:

No prob

Answer:

not sure

Step-by-step explanation:

do you have a photo of the table that came with the question if so I might be able to help

Answer: is d

Step-by-step explanation:

Answer:

Well even though you dont need it now the answer is v = 42 squared

Step-by-step explanation:

I used g00g1e like a normal person would

Step-by-step explanation:

1.  n = 10/7

2. 1.667 or 5/3

3. 11.2

4. 5/100

5. 27

Answer:

x = 20

Step-by-step explanation:

x, 7x, and x are all supplementary angles which means they all add up to 180:

x + 7x + x = 180

9x = 180

x = 20

Answer:

x° = 20°

Step-by-step explanation:

From the diagram, we see that 9x for a straight angle, therefore we know the following...

9x° = 180°

x° = 180° / 9

x° = 20°

Answer:

3/8

Step-by-step explanation:

So 1 pizza was already eat right and 1/8 was eating I'm assuming it 1/8 then 1/2 is 4/8 so add that witch is 5/8 so 5/8 - 8/8= 3/8

Answer:

There were 3/8s left

Step-by-step explanation:

1 1/8 + 1/2 = 1 5/8

2- 1 5/8= 3/8

Answer:

the answer is c) 182.25

Step-by-step explanation:

The information provided gives you a scale that will ultimately allow you to determine the height of the larger cylinder.

Since it tells us the two are similar, we can use the scale to solve for the second height.

Set up your math like this:

\(\frac{16}{h}=\frac{64}{729}\)

h represents the height you are trying to find.

using a common multiple, you can solve for h.

16 times 4 is 64. so 729 divided by 4 is 182.25

Answer:

182.25

Step-by-step explanation:

Part A: To calculate the measures of center, we can find the median and the mean for each school.

For Bay Side School, the median class size is the average of the 8th and 9th values when the data is sorted in ascending order. The 8th and 9th values are both 25, so the median class size is 25.

To find the mean class size for Bay Side School, we can add up all the class sizes and divide by the total number of classes. The sum of the class sizes is 12 + 12 + 12 + 14 + 15 + 15 + 16 + 16 + 18 + 18 + 20 + 20 + 23 + 25 + 25 = 243. There are 15 classes, so the mean class size is 243/15 ≈ 16.2.

For Seaside School, the median class size is the average of the 8th and 9th values when the data is sorted in ascending order. The 8th and 9th values are both 15, so the median class size is 15.

To find the mean class size for Seaside School, we can add up all the class sizes and divide by the total number of classes. The sum of the class sizes is 10 + 10 + 10 + 11 + 12 + 15 + 15 + 16 + 17 + 17Part A (continued):

18 + 18 + 20 + 20 + 25 = 222. There are 14 classes, so the mean class size is 222/14 ≈ 15.9.

Therefore, the measures of center for Bay Side School are: median = 25, mean ≈ 16.2.

The measures of center for Seaside School are: median = 15, mean ≈ 15.9.

Part B: To calculate the measures of variability, we can find the range and the interquartile range (IQR) for each school.

For Bay Side School, the range is the difference between the largest and smallest class sizes. The largest class size is 25, and the smallest class size is 12, so the range is 25 - 12 = 13.

To find the IQR for Bay Side School, we need to find the first quartile (Q1) and the third quartile (Q3) of the data. From the stem-and-leaf plot, we can see that Q1 is 15 and Q3 is 20. Therefore, the IQR is 20 - 15 = 5.

For Seaside School, the range is the difference between the largest and smallest class sizes. The largest class size is 25, and the smallest class size is 10, so the range is 25 - 10 = 15.

To find the IQRPart B (continued): for Seaside School, we need to find the first quartile (Q1) and the third quartile (Q3) of the data. From the stem-and-leaf plot, we can see that Q1 is 12 and Q3 is 18. Therefore, the IQR is 18 - 12 = 6.

Therefore, the measures of variability for Bay Side School are: range = 13, IQR = 5.

The measures of variability for Seaside School are: range = 15, IQR = 6.

Part C: If you are interested in a smaller class size, Seaside School is a better choice because its measures of center are lower than those of Bay Side School, indicating that its class sizes tend to be smaller on average. Additionally, Seaside School has a smaller range and IQR, indicating less variability in class size. Therefore, there is less chance of encountering very large classes at Seaside School compared to Bay Side School.

Answer:

draw a line that makes a triangle and rectangle.

hypotenuse= 30

3k-4k-5k triangle

18-24-30

so the short part of triangle is 18 cm

10+10+18+24+30 equals 92

sorry for language I am not familiar with English

the perimeter of this shape is

24+10+10+30+\(\sqrt{30^{2} -24^{2} }\) = 92 cm

The scale factor for the new blueprint will be - {K} = 3/2 and the width of the blueprint with the new scale will be 25.2 feet.

Ratio is a quantitative relation between two amounts showing the number of times one value contains or is contained within the other.

Given is that the original blueprint of a concrete patio has a scale of

2 inches = 3 feet. Victoria wants to make a new blueprint of the patio

with a length of 16.8 inches.

It is given that -

2 inches = 3 feet

1 inch = (3/2) feet

The scale factor for the new blueprint will be -

{K} = 3/2

The width of the blueprint with the new scale will be -

{w} = 3/2 x 16.8

{w} = 3 x 8.4

{w} = 25.2 feet

Therefore, the scale factor for the new blueprint will be - {K} = 3/2 and the width of the blueprint with the new scale will be 25.2 feet.

To solve more questions on ratios, visit the link below -

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Answer:

A, C, and E are isosceles but not equilateral, B is scalene, and D is equilateral.

Step-by-step explanation:

You need to know the definitions of scalene, isosceles, and equilateral triangles. Scalenes have no congruent sides, isosceles have at least two congruent sides, and equilaterals have all three sides congruent. The lines or tick marks on sides represent that they are congruent to the other sides with that mark. Thus, A, C, and E are isosceles but not equilateral, B is scalene, and D is equilateral.