Can someone please help this assignment is due soon! It would be great for the answer!

Answer-

X=24

Step-by-step explanation-

2x+4 is an alternate angle to the angle opposite on the top left to 5x+8

Which means (2x+4)+(5x+8)=180

So add both together to get

7x+12= 180

Then subtract 12 from 180

7x=168

then divide 168 by 7 to get

X= 24

Answer:

C = 43.96

Step-by-step explanation:

3.14 ( pi) * d (diameter)

3.14 * 14 = 43.96

C = 43.96

Answer:

C

Step-by-step explanation:

30%=

30/100=

3/10=0.3

0.3<1, and is 3/10 of 1.

Answer:

given below

Step-by-step explanation:

formula used= [tex]\sqrt{(x2-x1)^2+(y2-y1)^2}[/tex]  

XY= [tex]\sqrt{(3-0)^2+(8-2)^2}[/tex] = [tex]\sqrt{9+36} =\sqrt{45}[/tex]  (here x1=0, x2=3, y1=2, y2=8)

YZ= [tex]\sqrt{(6-3)^2+(2-8)^2}[/tex] = [tex]\sqrt{9+36} = \sqrt{45}[/tex]

ZX= [tex]\sqrt{(6-0)^2+(2-2)^2}[/tex] = [tex]\sqrt{36+0} = \sqrt{36}[/tex]

as you can see side XY=YZ=45

so triangle XYZ is an isosceles triangle

hope this helps :)

Answer:

c

Step-by-step explanation:

0.06=6/100

Answer:

a c d

Step-by-step explanation:

Answer:

C. y = 3/4x

Step-by-step explanation:

3 pages = 4 min

4.5 pages = 6 min

Paxton = Joelle×3

3/4 = 0.75 (Joelle reads 0.75 pages in 1 min)

Paxton = 0.75×3

C. y = 3/4x

for example if y=3 and x=4 than

3 = 3/4×4               3 = 0.75×4 (which equals to 3)

Answer:

Yes, the constant of proportionality is 0.4.

Step-by-step explanation:

[tex] \frac{4.80}{12} = \frac{48}{120} = \frac{2}{5} = .4[/tex]

[tex] \frac{6.40}{16} = \frac{64}{160} = \frac{2}{5} = .4[/tex]

Yes, the given relation is proportional with a constant of proportionality is 0.4 thus option (B) is correct.

The ratio is the division of the two numbers.

For example, a/b, where a will be the numerator and b will be the denominator.

Proportion is the relation of a variable with another. It could be direct or inverse.

As per the given,

A 12-ounce cup costs $4.80.

The ratio of cost to ounce = 4.80/12 = 0.4

A 16-ounce cup costs $6.40.

The ratio of cost to ounce = 6.40/16 = 0.4

So constant of proportionality is 2.5.

Hence "Yes, the given relation is proportional with a constant of proportionality is 0.4".

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Answer:

Spelling and grammar missed them because the highlighted errors are actually words that are not in the right place and when you misspelled them, it turned into a word in the incorrect place.

Step-by-step explanation:

Answer:

-3(8+2)

Step-by-step explanation:

since they are both being multiplied by -3 we can make it look like this

-3(8+2)

Hopes this helps please mark brainliest

Answer:

<HGE and <IJL

Step-by-step explanation:

They are on the outside (exterior) and are alternate angles (form a Z shape).

Answer:

In about 2073, 3440 acres

Step-by-step explanation:

Therefore, they expect the area of the forests to be the same in about 2073. At this time, both will have an area of about 3440 acres.

In 2073  the areas of the forests to be the same.

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

Forest A had an area of about 4000 acres and Forest B had an area of about 3600 acres.

If Forest A to decrease at a rate of 105 acres per decade and the area of Forest B to decrease at a rate of 30 acres per decade.

let the number of decades occur be x

So, the equation is

4000 - 105x= 3600 - 30x

400 = 75 x

x= 5.33

x= 53.3 years

Hence, In 2073  the areas of the forests to be the same.

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Answer:

I think its b

Step-by-step explanation:

Answer: 0.425 is a decimal number of 17/40 7.25 to the nearest thousands is 0 7.25 to the nearest hundreds is 0 7.25 to the nearest tens is 10 Check and cancel the factors of 84 and 100 if any factors in the numerator and denominator can be cancelled each other:

=(21 x 4)

(25 x 4)

84/100

=21/25

0.84 as a fraction is equal to 21/25

First things first, if you don't know what a numerator and a denominator are in a fraction, we need to recap that: Here's the little secret you can use to instantly transform any fraction to a decimal: Simply divide the numerator by the denominator: That's literally all there is to it! 5/12 as a decimal is 0.41666666666667, but just write 0.4. Next 5.75=

5 75/100

divide top and bottom by 25

5 3/4

0.007 as a Fraction Result: 0.007 as a Fraction equals 7 / 1000. Scroll down for detailed steps on how to convert 0.007 into a fraction.

in simplified form is 18.81. This when rounded to whole number becomes 19.

Similarly, in simplified form is 8.375 and when rounded to nearest whole number, it becomes 8.

Now, the difference will be 19-8=11

Answer: PLEASE GIVE ME BRAINLIEST I WORKED SO HARD ON IT

1.  [tex]\frac{17}{40}[/tex]  = 0.425

2.  [tex]10\frac{7}{25}[/tex]  =  [tex]\frac{257}{25}[/tex]  =  10.28  =  10 (rounded)

3.  0.84  →  [tex]\frac{0.84*100}{1*100} = \frac{84}{100}[/tex]  =  [tex]\frac{21}{25}[/tex]  (lowest terms/simplest form)                                    

4. [tex]11\frac{5}{12} = \frac{137}{12}[/tex] = 11.41

5.  5.75  →  [tex]\frac{5.75*100}{1*100} = \frac{575}{100}[/tex]  =  [tex]\frac{23}{4}[/tex]  (lowest terms/simplest form)

7.  0.007  →  [tex]\frac{0.007*1000}{1*1000} = \frac{7}{1000}[/tex]  (lowest terms/simplest form)

8.  [tex]9\frac{5}{12}[/tex] - [tex]3\frac{4}{5}[/tex]  →  [tex]\frac{113}{12} - \frac{19}{5}[/tex]  →  9.41 - 3.8   →  9-4 = 5 (the difference)

9.  The elapsed time between 1:28 p.m. and 4:05 p.m is 2 hrs & 37 min.

10.  The elapsed time between 7:13 p.m. and 3:45 a.m is 8 hrs & 32 min.

Explanation:

This is unable to be evaluated due to the function not being stated. X has to be a number for us to be able to solve the equation and for It to be evaluated. 3x to the second power is gonna stay that since there isn't another power integer on 5x and 6 is staying like that since there is nothing for it to be added or subtracted to.

So the answer is simply:

3x^2+5x+6

The statement that is true based on the given equation is (c) The equation does not show a linear relationship or a proportional relationship.

How to determine the true statement?

The equation of the function is given as:

y = 25x^2 + 60

Linear equations can take any of the following forms

Ax + By = C

y = mx + c

y - y1 = m(x - x1)

Any equation that takes a form different from the above forms is not a linear equation

Hence, the statement that is true based on the given equation is (c) The equation does not show a linear relationship or a proportional relationship.

Answer:

425 is the answer.

Step-by-step explanation:

Answer:

[tex] \sqrt[6]{512} [/tex]

Answer:

411/44 or 9.340909091

Answer:

Sorry for the late answer!

Step-by-step explanation:

A nonagon has 9 sides so 9 * 4 = 36

and a triangle has 3 sides so 3 * 4 = 12

add them together (36 + 12 = 48)

Your final answer will be 12, Hope this helps, and have a great day!

Answer:

25+3w

Step-by-step explanation:

Since it started at 25 inches, you put 25.

And since every week it grows 3 inches it would be 3w.

So 25+3w

The most appropriate measure of variability for this data set is the IQR,

Option B is the correct answer.

An interquartile range is a measure of the difference between the upper and lower quartiles of a dataset.

W can find the values of the upper and lower quartile and median from a box plot.

The middle line is the median and the first line is the lower quartile and the last line is the upper quartile.

The formula used is Upper quartile - Lower quartile.

We have,

To determine the appropriate measure of variability for the given data, let's first calculate some descriptive statistics:

Mean: (5 + 8 + 10 + 12 + 12 + 19) / 6 = 11

Median: the middle value is 11, since there are an even number of values

Range: the difference between the maximum value (19) and the minimum value (5) is 14

Interquartile range (IQR): Q3 (the third quartile) is the median of the upper half of the data, which is (12, 12, 19), and Q1 (the first quartile) is the median of the lower half of the data, which is (5, 8, 10). Thus, Q3 = 12 and Q1 = 8, and the IQR is 12 - 8 = 4.

Now, we need to determine which measure of variability is most appropriate for this data set.

Option A suggests using the range, which is the difference between the maximum and minimum values.

The range is affected by outliers and extreme values, and in this data set, the value of 19 is significantly larger than the other values, which might make the range an unreliable measure of variability.

Option B suggests using the IQR, which is a measure of the spread of the middle 50% of the data.

The IQR is less affected by extreme values than the range and is often preferred when there are outliers or skewed distributions.

Option C suggests using the mean, which is a measure of central tendency, not variability.

Option D suggests using the median, which is also a measure of central tendency, not variability.

Therefore,

The most appropriate measure of variability for this data set is the IQR,

Learn more about the interquartile range here:

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Answer:

7

Step-by-step explanation:

3/4 is equivalent to 6/8. He jumped once for every 1/8 mile and there was an extra hurdle at the end.