can someone tell me how i find this problem?

Answer:

3/12

Step-by-step explanation:
to rename the fraction with the common denominator of 12, u have to multiply 1/4 by 3/3 to get 3/12. You can check ur answer by simplifying your answer. 3/12=1/4

Answer:

3/12

Step-by-step explanation:

12÷4=3 so I would be 3/12

Answer:

7

Step-by-step explanation:

for you to get the missing number just take the complete numbers and minus them then you'll get the incomplete digit needed good day.

Answer:

0.50

Step-by-step explanation:

to get both numbers in the same unit you have to change one, I'm changing 6/9

6 divided by 9 is ABOUT 0.6 so you can choose any numbr between 0.46 and 0.59

Answer:

what is the selection for the first one???

Step-by-step explanation:

Answer: it costs $288, I hope this answers your question:)

Answer:

$288

Step-by-step explanation:

320 * 0.1 = 32

320-32= 288

Reuben drove the truck for 148 miles when he had to pay $142.79 when he returned the truck.

According to the question,

We have the following information:

Base fee of the truck = $19.95

Additional charge is of 83 cents.

The amount paid by Reuben when he returned the truck = $142.79

We know that 100 cents make 1 dollar.

So, we have to convert cents into dollars:

83 cents = 0.83 dollars

Let's take the distance travelled by the truck to be x miles.

Now, we have the following expression:

19.95+0.83x = 142.79

0.83x = 142.79-19.95

0.83x = 122.84

x = 122.84/0.83

x = 148 miles

Hence, Reuben drove the truck for 148 miles when he had to pay $142.79 when he returned the truck.

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Hi!

The answer to the question: x+3^(3)=(6)/(25)

is x=-669/25

Work:

1)x+3^(3)=(6)/(25)

2)x+27=(6)/(25)

3)x=-669/25

Step 1: Write down the equation

Step 2: Solve the cube root of 3

Step 3: Subtract 27 from both sides.

I hope this helps have an amazing day/night!

God bless!

Answer:

120.75 miles apart

Step-by-step explanation:

Answer:

There is not enough evidence suggesting that the mean processing time exceeds 2 minutes.

Step-by-step explanation:

The hypothesis can be defined as follows:

H₀: The mean processing time is 2 minutes, i.e. μ = 2.

Hₐ: The mean processing time exceeds 2 minutes, i.e. μ > 2.

The significance level of the test is, α = 0.05.

Recorded Time (x)        (x - μ)          + Ranks             -Ranks

        1.4                          -0.6                                           8

        2.1                            0.1                   1

        1.9                           -0.1                                           1

        1.7                           -0.3                                          6

       2.4                            0.4                  7

       2.9                            0.9                10

       1.8                            -0.2                                          4

       1.9                            -0.1                                           1

       2.6                            0.6                 8

       2.2                            0.2                 4

    TOTAL                                              30                    20

Sum of +Ranks = 30

Sum of -Ranks = 20

Test statistic = Min (∑+Ranks, ∑-Ranks)

                     = Min (30, 20)

                     = 20

Compute the critical value using the Wilcoxon Signed-rank test table.

Critical value = 11

As the test statistic value is more than the critical value, the null hypothesis was failed to be rejected.

Thus, there is not enough evidence suggesting that the mean processing time exceeds 2 minutes.

Answer:

50%

Step-by-step explanation:

Theres 10 shapes and 5 of them are yellow. So that is 5/10 which equals 50%

hope this helps <3

Answer:

50%

Step-by-step explanation:

5/10 are yellow so 5% I think

Answer:

Once the mother of a Delhi gangrape victim was giving her views at a seminar on crimes against women when one of the listeners asked why Jyoti was going to see a movie with her friend at nine o'clock.

That is what it means

Answer: We measure sound intensity (also referred to as sound power or sound pressure) in units called decibels. Decibels (dB) are named in honor of Alexander Graham Bell, the inventor of both the telephone and the audiometer.

Step-by-step explanation:

Answer:

Question 1 : Pierre is right

Question 2 : 0.85 (because 1 - 0.15 = 0.85)

Question 3 : Less than 1

Step-by-step explanation:

Answer:

About 10 i think

Step-by-step explanation:

idk

Answer:

I think it is 2 one

Step-by-step explanation:

Total water bill for the month is $62.37.

It seems that you may have accidentally left out the total amount of your water bill.

The total amount by simply adding the amounts of the individual bills together:

Total water bill =\($36.34 + $26.03\)

= \($62.37\)

You have not provided enough information to determine your total water bill.

You have only given the amounts of your individual bills from Metro Water Services and Madison Suburban Utility District.

To find your total water bill, you simply need to add the two bills together.

So, the total amount you owe for water this month would be:

Total water bill = \($36.34 + $26.03\)

= \($62.37\)

It appears that you may have forgotten to include the full amount of your water bill by accident.

Simple addition of the separate bill amounts yields the following sum:

Water bill total = \($36.34 + $26.03\)

= \($62.37\)

Your total water bill cannot be calculated because not enough information has been given.

Only the amounts of your individual Metro Water Services and Madison Suburban Utility District bills have been provided.

You just need to combine the two invoices together to get your total water bill.

As a result, this month's total water bill for you would be:

Water bill total =  \($36.34 + $26.03\)

= \($62.37\)

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Answer:

a) 16

b) 36

c) 4

d) 81

Explanation:

Finding the square root of a number is the inverse operation of squaring that number. Remember, the square of a number is that number times itself. The perfect squares are the squares of the whole numbers. The square root of a number, n, written below is the number that gives n when multiplied by itself.

Answer:

-23

Step-by-step explanation:

Any number multiplied by 1 is the same

*17-(-30)x1+1-71

=17+30+1-71

=47+1-71

=48-71

=-23

Step-by-step explanation:

17-(-13)1+1-71=

17+13×1+1-71=

17+13+1-71=

30+1-71=

31-71=

=-40

Answer:it might be A

Answer:

about 20.5 hours

Step-by-step explanation:

first find out how much money he earned during the week by subtracting the friday balance and the monday balance

375.75 - 83.50 = $292.25 was the amount earned during the week

divide the amount earned by the amount earned per hour

292.25 / 14.25 ≈ 20.5 hours worked that week

hope this helps <3

Answer:

12 inches

Step-by-step explanation:

Given

\(\theta = 31^{\circ}\)

\(diagonal = 23.3\ in\)

Required

Determine the height of the canvas

The question is illustrated using the attached image.

Using the attachment as a point of reference, the height is calculated from

\(sin \theta = \frac{opp}{hyp}\)

This gives:

\(sin 31^{\circ}= \frac{h}{23.3}\)

Make h the subject

\(h = 23.3 * sin(31^{\circ)\)

\(h = 23.3 * 0.5150\\\)

\(h = 11.9995\)

\(h = 12\ inches\)

A rectangle has right angles as its interior angles. Secondly, when you draw a diagonal and has its angle with bottom, then you get a right angled triangle with known angle.
The height of the rectangle is  given by:

Option D: 12 inches

The height of that rectangular canvas.

I have attached a figure below which you can refer.

The triangle ABC is right angled  triangle. Using the sine ratio from angle A's viewpoint:

\(sin(A) = \dfrac{BC}{AC}\\\\ sin(31^\circ) = \dfrac{h}{23.3}\\\\ h \approx 0.515 \times 23.3\\ h \approx 12 \: \rm inches\)

Thus, the height of the specified canvas is 12 inches.

Thus, Option D: 12 inches is correct.

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It is shown below that the partition of G into left cosets of H is different from its partition into right cosets when n ≥ 3.

Let us first find the left cosets of H in G:

H = {1, s₀}

s₁H = {s₁, s₁s₀}

s₂H = {s₂, s₂s₀}

s₃H = {s₃, s₃s₀, s₂s₁, s₂s₁s₀}...

Now, find the right cosets of H in G:

H = {1, s₀}

Hs₁ = {s₁, s₀s₁}

Hs₂ = {s₂, s₀s₂}

Hs₃ = {s₃, s₀s₃, s₁s₂, s₀s₁s₂}...

Observe that the left cosets of H in G and the right cosets of H in G are not the same when n≥3. This is because s₁s₀ is not in H, but s₀s₁ is in H.

Therefore, the left coset s₁H is not the same as the right coset Hs₁. Similarly, s₂s₁s₀ is not in H, but s₀s₁s₂ is in H, so the left coset s₃H is not the same as the right coset Hs₃.

Thus, it is shown that the partition of G into left cosets of H is different from its partition into right cosets when n≥3.

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The sample variance is 9.5.

The formula for the sample variance of a set of data is:

where x_i is each data point, x_mean is the sample mean, and n is the sample size.

First, we need to find the sample mean:

Next, we calculate the sum of squared deviations:

Finally, we calculate the sample variance:

Rounding to one decimal place, the sample variance is 9.5.

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Answer:

cos Z = 7/25, ∠Z ≈ 73.74°

Step-by-step explanation:

SOH CAH TOA

           ↑ adjacent/hypotenuse

cos Z = 7/25

=> Z = cos^-1 (7/25)

=> Z ≈ 73.74°

Use the two endpoints to find the slope:

(0,2) and ( 5,5.5)

Slope = change in y over change in x:

Slope = (5.5-2)/(5-0) = 3.5/5 = 0.7

The y intercept is the y value when x is 0, which is 2

Equation: c = 0.7x + 2

The amount of fabric used to make the number cube is given as follows:

C. 294 cm².

The amount of fabric used to make the number cube is represented by the surface area of the number cube.

The surface area of a cube of side length a is given by the equation presented as follows:

S = 6a².

The side length for this problem is given as follows:

a = 7 cm.

Hence the surface area of the cube is calculated as follows:

S = 6 x 7²

S = 294 cm².

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Answer:

78

Step-by-step explanation:

SOLUTION

Total shaded Area = ( L X B ) - ( l x b)

= ( 16 x 9 ) - ( 8 x 5 )

= 144 - 40

= 104 feet^2

The mean of the test is 20.

To determine the mean of the test, we need to use the information provided about the scores falling above the mean in terms of standard deviations.

Let's denote the mean of the test as μ, and the standard deviation as σ.

We are given that a score of 29 falls three standard deviations above the mean, so we can write this as:

29 = μ + 3σ

Similarly, we are told that a score of 23 falls one standard deviation above the mean, which can be expressed as:

23 = μ + σ

Now we have a system of two equations with two variables (μ and σ). We can solve this system of equations to find the values of μ and σ.

From the second equation, we can isolate μ:

μ = 23 - σ

Substituting this value into the first equation, we have:

29 = (23 - σ) + 3σ

Simplifying the equation, we get:

29 = 23 + 2σ

2σ = 29 - 23

2σ = 6

σ = 3

Substituting the value of σ back into the second equation, we find:

μ = 23 - 3

μ = 20

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