Write ninety-eight hundredths as a decimal number.

Answer:

Those must-haves should include food, clothing, housing and insurance. And it also should include emergency and retirement savings, Luber said.

Step-by-step explanation:

hope this helped:)

brainliest for the brains:)

Answer:

Answer:

true

Step-by-step explanation:

4/7 = 8/9

= 4*9/7*8

= 36/56

= 2*2*3*3/2*2*2*7

= 9/14

proved

Step-by-step explanation:

To make half the recipe of noodle soup that requires 2 cups of noodles and 4 cups of chicken broth, you'll need to determine half of each ingredient. To determine half of the recipe, you will have to use a fraction of 1/2 or 0.5.

This fraction represents half of the original recipe. To determine how much of each ingredient you should use to make half the recipe, multiply each ingredient by the fraction 1/2 or 0.5. The equation will be as follows: Noodles: 2 cups x 0.5 = 1 cup Chicken broth: 4 cups x 0.5 = 2 cups

To make half the recipe of noodle soup that requires 2 cups of noodles and 4 cups of chicken broth, you'll need to use 1 cup of noodles and 2 cups of chicken broth.

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The number 459 in the citation 319 N.W. 2d 459 represents the page number where the case or legal opinion can be found in the North Western Reporter, Second Series. The North Western Reporter is a series of case reporters that includes court decisions from various states in the northwestern region of the United States.

In legal citations, the number before the "N.W." indicates the volume number of the reporter. So in this case, "319" refers to the specific volume where the case is located. The abbreviation "N.W." stands for North Western Reporter, which is the name of the reporter series. The number "2d" after "N.W." indicates that this is the second series of the North Western Reporter.

To locate the case within the volume, the number "459" refers to the page number where the case begins. This allows readers, such as lawyers, judges, or researchers, to easily find and reference the specific case within the reporter.

In summary, the number "459" in the citation 319 N.W. 2d 459 represents the page number where the case can be found in the North Western Reporter, Second Series.

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We got the answer of the equation 65 X 589 X 653 -65 +36 = 25,000,076 by applying the BODMAS rule in the given equation.

By Applying the BODMAS rule we get the answer of this question. BODMAs rule says that firstly solve the bracket, them solve the off, then do division, after then go to multiplication, then do addition and lastly after the addition do subtraction.

The chain should be followed while solving the question. So in the given question we firstly do the multiplication i.e

65 X 589 X 653 which is equal to  25,000,105

After doing multiplication, we will move forward and do the addition i.e

25,000,105 + 36 which is equal to 25,000,141.

Lastly, we will do the subtraction after doing multiplication and addition i.e.

25,000,141 – 65 which is equal to 25,000,076.

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Answer:

I think it would be 5,625ft^2?

Step-by-step explanation:

300÷4=75

75×75=5,625

Answer: 56.52mm

Step-by-step explanation:

The circumference of the wheel is:

C = 2 * pi * r

C = 2 * 3.14 * 225

C = 1413 mm

And the arc length between each spoke would then be:

Arc Length = C / 25

Arc Length = 1413 / 25

Arc Length = 56.52 mm

Rounding to the nearest hundredth, the approximate arc length between each spoke is 56.52 mm.

Answer:

57 degrees

Step-by-step explanation:

because it is the same as the other side

Answer:

The answer would be 14 !

Answer:

Your answer would be D, the last one

To calculate the probability that no letters are repeated when 7 letters are typed, we need to consider the number of possible arrangements without repetition and divide it by the total number of possible arrangements with repetition. The probability can be determined by calculating the ratio of these two quantities.

When 7 letters are typed without repetition, the first letter can be chosen from all 26 alphabets, the second letter from the remaining 25, the third from 24, and so on. This can be calculated as 26 x 25 x 24 x 23 x 22 x 21 x 20 = 17,748,480.

On the other hand, if 7 letters are typed with repetition allowed, each letter can be chosen from the 26 alphabets independently, resulting in 26 x 26 x 26 x 26 x 26 x 26 x 26 = 26^7 = 8,031,810,176.

Therefore, the probability that no letters are repeated is given by 17,748,480 / 8,031,810,176 ≈ 0.002213 (rounded to the nearest thousandth).

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The claim that a drug is effective at 1% is not sufficiently supported by the available data.

Participant 1 2 3 4 5 6

Before 185 220 190 158 227 211

After 175 215 195 155 230 207

Difference = Before - After = 10 5 -5 3  -3 4

Participant 7 8 9 10 11 12

Before 260 156 201 300 180 270

After 258 159 201 290 172 272

Difference = Before - After = 2 -3 0 10  8 -2

Participant 13 14 15 16 17 18

Before 293 183 205 151 291 166

After 290 185 200 146 287 166

Difference = Before - After = -7 -2 5 5  4 0

Hypothesis :

H0 : μd = 0

H0 : μd ≠ 0

10+5-5+3-3+4+2-3+10+8-2+3-2+5+5+4+0 = 44

The mean of d, \(d`\) = Σd / n = 44 / 18 = 2.44

The standard deviation, S.d = 4.45 (using calculator)

The test statistic, T : \(d`\) / (S.d/√n)

T = 2.44 / (4.45/√18)

T = 2.44 / 1.0488750

T = 2.326

Degree of freedom, df = n - 1 ; 18 - 1 = 17

P value = 0.0326

α = 0.01

Since P value < α ; we fail to reject H0

So the claim that a drug is effective at 1% is not sufficiently supported by the available data.

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Answer:

Step-by-step explanation:

bearing is the angle which a line makes with the north.

Given the n™ term of a number sequence, the first three terms of the sequence are 0, 2 and 6

The sequence is given as:

n^2 - n​

To write down the first three terms of the sequence, we set n =1, 2 and 3

So, we have:

When n = 1

n^2 - n​ = 1^2 - 1

Evaluate

n^2 - n​ = 0

When n = 2

n^2 - n​ = 2^2 - 2

Evaluate

n^2 - n​ = 2

When n = 3

n^2 - n​ = 3^2 - 3

Evaluate

n^2 - n​ = 6

Hence, the first three terms of the sequence are 0, 2 and 6

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its b so please mark me as a brainliest

Answer:

Correct Answer is C

since anything after x decides if it goes up or down like +7 goes up -7 goes down i don't know what would be if it goes sideways

Answer:

5

Step-by-step explanation:

we want to find f(2)

f(x) = 2x+1

Let x=2

f(2)= 2*2+1

     = 4+1

    =5

Answer:

2.08 this is answer

The slope of the given equation of the line is -0.8 and the y-intercept = 0.4.

Given: y = -0.8x + 0.4

As we know that the slop-intercept form of the equation of a line is given by: y = mx + c, where

On comparing the given equation of line with the above form of equation of line, we get: m = -0.8 and c = 0.4.

Hence, The slope of the given equation of the line is -0.8 and the y-intercept = 0.4.

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Performing a change of scale we will see that the actual distance is 4 miles.

We know that the scale is:

3/4 inch = 2 miles.

And the distance that Nicole found on the map is (1 + 1/2) inches.

We can rewrrite the scale as:

1 inch = (4/3)*2 miles

1 inch = (8/3) miles.

Then the actual distance will be:

distance = (1 + 1/2) inches = (1 + 1/2)*(8/3) miles = 4 miles.

The correct option is A.

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The value of x from the diagram is 42. 5

Since we have that △TUS∼△CBS

Line BS = 8. 5

Line CS = 7. 5

Line US =  42. 5

TS = x

To find TS, we can see that line US is equivalent in length to line TS

If line US = 42. 5, then line TS = 42. 5
TS = x = 42. 5

Thus, the value of x from the diagram is 42. 5

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Answer:

in 4 years

Step-by-step explanation:

hope you have a great day

If a bloodstain is 1.5cm wide and 30cm long, then the angle of impact is 30°.

In forensic science, the angle of impact is the angle at which a blood droplet strikes a surface. It has a range of 0 to 90 degrees and is, by definition, an acute (or right) angle.

Police can partially reconstruct a crime scene by connecting the "strings" that lead from the spatter to an origin area and knowing the angle of contact.

If a bloodstain has a tail or pattern, the angle of impact can be used to forecast how the subsequent bloodstain would look.

So, bloodstain pattern analysis examines the patterns of bloodstains found at crime scenes in an effort to piece together the sequence of events that led to the bloodshed.

Mathematically, we will have:

The angle of impact = sin⁻¹ (wide stain/length stain)

The angle of impact = sin⁻¹ (1.5/3.0)

The angle of impact = 30°

Therefore, if a bloodstain is 1.5cm wide and 30cm long, then the angle of impact is 30°.

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Answer:9.9

Step-by-step explanation:

We know that pythagorean Theorem is a^2+b^2=c^2

Using this, and A & B we can plug them in

We get 49+49=c^2

98=c^2

we can square root both sides to get

sqrt98=c^2

or 9.9(rounded to the nearest 10th)

Answer:

c = 9.9 to the nearest tenth

Step-by-step explanation:

Pythagoras theorem = c² = a² + b²

a= 7, b = 7, c =?

c² = 7² + 7²

c² = 49 + 49

c² = 98

c =√98

c = 9.8995

Answer to the nearest tenth

c = 9.9

The solution to the system of equations as an ordered pair is (4, -3).

We are given a system of linear equations in two variables. The first equation is y = (-1/2)x-1. The second equation is (-1/4)x+y+4 = 0.

We need to find the solution of the system of equations. We will use the substitution method to solve for the values of "x" and "y".

y = (-1/2)x - 1

(-1/4)x + y + 4 = 0

Substitute the value of "y" from the first equation into the second equation.

(-1/4)x + (-1/2)x - 1 + 4 = 0

(-3/4)x+3 = 0

(3/4)x = 3

x = 4

Substitute the value of "x" back into the first equation to get the value of "y".

y = (-1/2)x - 1

y = (-1/2)4 - 1

y = -2 - 1

y = -3

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Answer:

x = 13

Step-by-step explanation:

We Know

The sum of angles of a triangle must add up to 180°

We know 2 angles, one is 60° and the other is 90°

Solve for x.

Let's solve

3x - 9 + 60 + 90 = 180

3x + 141 = 180

3x = 39

x = 13

The eigenvalues of the 2x2 matrix A can be found by solving the characteristic equation:λ² - tr(A)λ + det(A) = 0. Substituting tr(A)=4 and det(A)=-5, we get the equation λ² - 4λ - 5 = 0.

Factoring this quadratic equation, we get (λ-5)(λ+1)=0. So the eigenvalues are λ=5 and λ=-1. The smaller eigenvalue is -1 and the larger eigenvalue is 5.

Eigenvalues are a fundamental concept in linear algebra. They are special numbers that are associated with a square matrix A. An eigenvector is a nonzero vector x that satisfies the equation Ax=λx, where λ is a scalar called the eigenvalue.

The trace of a matrix is the sum of its diagonal elements, while the determinant is a measure of how much the matrix scales the area/volume of a vector space.

In this problem, we were given the trace and determinant of a 2x2 matrix A, and we were asked to find its eigenvalues. We used the characteristic equation λ² - tr(A)λ + det(A) = 0 to solve for the eigenvalues, and we got λ=5 and λ=-1.

The smaller eigenvalue is -1 and the larger eigenvalue is 5. These values give us information about how A scales vectors in different directions.

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