What’s the answer for this question ?

Answer:

22.28

Step-by-step explanation:

Answer:

The answer is A as when simplified the number is 125^x/3

and the only one taht represents this is a

Answer:

42

Step-by-step explanation:

the is range is 42

Answer:

42

Step-by-step explanation:

Answer:

Bradley practice 109500 more  minutes than Jonas over the course of 2 years.

Step-by-step explanation:

Jonas practices guitar 1 hour a day for 2 years.

1 year = 365 days

2 years = [tex]365 \times 2 = 730 days[/tex]

1 hour = 60 minutes

So, Jonas practice for 60 minutes in 1 day

Jonas practice for minutes in 365 days =[tex]365 \times 60 =21900 minutes[/tex]

Bradley practices the guitar 2 hours a day more than Jonas.

So, Bradley practice the guitar for hours per day = 2+1=3 hours

3 hours = 3 \times 60 = 180 minutes

Bardley practice for minutes per day = 180 minutes

Bardley practice for minutes for 730 days = [tex]180 \times 730 =131400 minutes[/tex]

Difference in minutes in 2 years = 131400-21900=109500  minutes

Hence Bradley practice 109500 more  minutes than Jonas over the course of 2 years.

Final answer:

To find the width of the image on the tablet, set up a proportion using the diagonals of the computer monitor and the tablet. Solve for the unknown width using cross multiplication.So,on tablet it would be 0.84mm.

Explanation:

To determine the width of the image on the tablet, we can use a proportion based on the diagonals of the computer monitor and the tablet. The proportion can be set up as follows:

Computer Diagonal / Tablet Diagonal = Computer Width / Tablet Width

Substituting the given values, we have:

21 inches / 9.1 inches = 19 centimeters / x

Cross multiplying and solving for x, we get:

x = (9.1 inches * 19 centimeters) / 21 inches

Converting the units, the width of the image on the tablet should be approximately 8.43 centimeters=0.84mm

Answer:

<EAD = 31*

Step-by-step explanation:

Because, <CAB is similar in angle measurement

Answer:

12 inches

Step-by-step explanation:

a^2 + b^2 = c^2

a=16

b=?

c=20

16^2 + b^2 = 20^2

256 + b^2 = 400

400 - 256 = b^2

144 = b^2

Square root 144 = b

12 = b

Answer:

the answer is b. (since you accidentally typed 759 not 750)

Step-by-step explanation:

The formula for simple interest is

A = P (1 + rt)

A = final amount

P = initial principal balance

r = annual interest rate

t = time (in years)

and the interest is going to be 750 after you plug it in, they are not asking for the amount of money total, but the amount of interest earned.

3 percent simple interest for 5 years means you are getting 0.03 percent of money from the 5,000 initial value and for 5 years. The total interest is $750.

I hope this helped! :)

Answer:

we need the data to answer the question

Answer:

D

Step-by-step explanation:

each one can be multiplied by 4 to get the cost

Answer:

350

Step-by-step explanation:

Gimmie brainliest plzzz <3

Answer:

I believe it is linear

Step-by-step explanation:

because if you are talking about percentage then it should be done on a linear graph so therefore i believe the answer is linear..................if i am incorrect i am very sorry but i believe i am correct.

Answer: Quadratic

Step-by-step explanation: I took the test

Answer:

A spinner is divided into three equally sized sections. The spinner is spun three times.

A number cube is rolled twice.

A bag contains 8 white balls and 3 yellow balls. Two balls are selected from the bag without replacement.

Step-by-step explanation:

The outcome of an independent variable is not affected by previous outcomes or actions, while the outcome of dependent variables is affected by previous outcomes or actions.

The outcome from independent variable is not affected by old outcomes or actions, while the outcome of dependent variables is affected by old outcomes or actions.

An independent variable is exactly when it sounds like. It is a variable that stands alone, changed by the other variables you are trying to measure.

A spinner is divided into three sections. The spinner is spun three times.

a. independent, since the outcome is not affected by previous spins. A number cube is rolled twice.

b. independent, since the outcome is not affected by previous rolling.

c. not  independent, since the new outcome depends on the balls that were drawn before.

Thus, the outcome will be an independent variable which is not affected by previous outcomes.

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Each pizza slice has an area of approximately 12.82 square inches, rounded to the nearest hundredth.

To find the area of each pizza slice, we first need to find the total area of the pizza and then divide it by the number of slices.

The formula for the area of a circle is [tex]\( A = \pi r^2 \)[/tex], where [tex]\( \pi \)[/tex] is approximately 3.14 and r is the radius of the circle.

Given that the radius of the pizza is 7 inches, we can calculate the total area of the pizza:

[tex]\[ A_{\text{total}} = \pi \times (7)^2 \]\[ A_{\text{total}} = 3.14 \times 49 \]\[ A_{\text{total}} \approx 153.86 \text{ square inches} \][/tex]

Now, to find the area of each pizza slice, we divide the total area by the number of slices (12):

[tex]\[ A_{\text{each slice}} = \frac{A_{\text{total}}}{12} \]\[ A_{\text{each slice}} \approx \frac{153.86}{12} \]\[ A_{\text{each slice}} \approx 12.82 \][/tex]

So, the area of each pizza slice is approximately 12.82 square inches.

Answer:

C. Parabola

Step-by-step explanation:

A line parallel will cut only one cone (upper or lower cone, not both) making it a parabola

Answer:

It's 38

Step-by-step explanation:

I I don't know oh my God your thing is showing

Answer:

w = 8.

Step-by-step explanation:

Can't explain again did it in my head. :/

Answer:

mean = 19.54

median = 17

mode 16

range 52

Step-by-step explanation:

17, 22, 34, 3, 16, 16, 24, 55, 18, 3, 16, 12, and 18

First put the numbers in order from smallest to largest

3,  3, 12, 16, 16, 16,17,18, 18,22,24, 34, 55

The mean is where you add up all the numbers and divide by the number of numbers

(3+  3+ 12+ 16+ 16+ 16+17+18+ 18+22+24+ 34+ 55)/13

254/13

19.53846154

mean = 19.54

The median is the middle number

Since there are 13 numbers the middle number is 13/2 = 6.5 which rounds to 7

The 7th number is 17

median = 17

Mode is the number that appears most often

16 appears 3 times which is more often than any other number

mode 16

The range is the largest number minus the smallest number

55-3 = 52

range = 52

Answer:

5127079.21 cubic feet

Step-by-step explanation:

The silo is in the shape of a cylinder and a cone.

The volume of the silo will be the sum of the volumes of the cylinder and the cone.

Therefore, its volume is:

[tex]V = \pi r^2h + \frac{1}{3} \pi rH[/tex]

where r = radius of cylinder and cone

h = height of cylinder

H = height of cone

The radius of the base is 120 feet, the height of the roof (cone) is 25 feet. The height of the entire silo is 130 feet. This means that the height of the cylinder is:

130 - 25 = 105 feet

Therefore, the volume of the silo is:

[tex]V = (\pi * 120^2 * 105) + (\frac{1}{3} * 120^2 * 25)\\\\V = 4750088.09 + 376991.12\\\\V = 5127079.21 ft^3[/tex]

The volume of the silo is 5127079.21 cubic feet.

Answer:

3 dogs, $15

5 dogs, $25

Step-by-step explanation:

Jane charges $5 per dog.

When she walks 3 dogs ;

1 dog = $5

3 dogs = x

x × 1 dog = $5 × 3 dogs

x= $5 × 3 dogs/ 1 dog

x= $5 × 3 = $15

When Jane Walks 5 dogs she receives,

y= $5 × 5

y= #25.

For 3 dogs, Jane would charge $15. For 5 dogs, she would charge $25. You find these amounts by multiplying the number of dogs by the charge per dog, which is $5.

Since Jane charges $5 for each dog she walks, you can find the charge for any number of dogs by multiplying the number of dogs by 5.

For 3 dogs, she would charge $15 (3 dogs x $5 per dog = $15).

For 5 dogs, she would charge $25 (5 dogs x $5 per dog = $25).

So, the completed table would look like this:
Dogs | Charge in dollars
1 |$5
3 |$15
5 |$25

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Answer:

x Superscript 9 Baseline (RootIndex 3 StartRoot y EndRoot)

OR x^9/(∛y)

Step-by-step explanation:

Given the indicinal equation

(x^27/y)^1/3

To find the corresponding expression, we will simplify the equation as shown:

(x^27/y)^⅓

= (x^27)^⅓/y⅓

= {x^(3×9)}^⅓/y⅓

= x^9/y⅓

= x^9/(∛y)

The right answer is x Superscript 9 Baseline (RootIndex 3 StartRoot y EndRoot)

Answer: 0.15km/min and 0.3km in 2 mins

Step-by-step explanation:

Given Data:

Cyclists speed = 9km/hr

1. Some traveling 60 km/h is traveling one km/min

60/60= 1 km/min

Rate in km/min

= 9km/hr / 60min

= 3/20 km/min

= 0.15 km/min

Kilometers travelled in 2mins

= 2 / 60

= 1 / 30

= 9km/hr * 1 / 30

= 9 / 30

= 0.3 km in 2mins

Answer:

Rate(in km/min) = 0.15 km/min

Distance traveled in 2 mins = 0.3 km

Step-by-step explanation:

Rate = 9 km/hr

1 hr = 60 mins

In 60 minutes, the cyclist rides 9 km

in 1 minute, the cyclist will ride 9/60 km

Therefore, the rate in km/min = 9/60 km/min

Rate(in km/min) = 0.15 km/min

Since the cyclist rides 0.15 km in 1 min,

In 2 mins, the cyclist will ride 0.15 * 2 km = 0.3 km

Distance traveled in 2 mins = 0.3 km

Answer:

[tex]5(x-2)^2[/tex]

Step-by-step explanation:

[tex]5x^2-20x+20=\\5(x^2-4x+4)=\\5(x-2)^2[/tex]

Step-by-step explanation:

solate the variable by dividing each side by factors that don't contain the variable.

Inequality Form:

x≤193x≤193

Interval Notation:

(−∞,193]

Answer: 1.57

Step-by-step explanation:

When solving for the arc you have to find the circumference.

For circumference you'll need the diameter which is 2x the radius.

So, your equation would be

1/4{(pi)(2)} = x

or

1/4{(3.14)(2)} = x

To Solve:

3.14 times 2 equals 6.28

Divide by 4 or multiply by 1/4 to get 1.57

Not sure if this is correct, I haven't learned the topic myself, but this week's to be there most reasonable way to look at it. For me anyway.

The arc length of a partial circle can be calculated using the formula Arc length = (θ/360) * 2πr, where 'θ' is the angle of the sector in degrees and 'r' is the radius of the circle. This is applicable in high school Mathematics.

The subject of your question is the arc length of a partial circle, a concept in Mathematics. The arc length of a partial circle can be calculated using the formula: Arc length = (θ/360) * 2πr, where 'θ' is the angle of the sector in degrees and 'r' is the radius of the circle.

For instance, if a circle has a radius of 8 units and the angle of the sector is 60 degrees, the arc length can be calculated as follows: Arc length = (60/360) * 2 * 3.14 * 8 = 8.38 units (in terms of 3.14 for n π). Using n π, the exact answer would be expressed as: Arc Length = 4π/3 units.

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Answer:

The radius has an increase of 41.4%

Step-by-step explanation:

We have that the surface area formula is equal to:

a = 4 * pi * r ^ 2

in this case if you assume an area of 100 and we calculate the radius it would be:

100 = 4 * pi * r ^ 2

we solve for r:

r ^ 2 = 100/4 * pi

r ^ 2 = 100 / (4 * 3.14)

r ^ 2 = 7.9617

r = 2,822

now if we double the area, that is 200:

r ^ 2 = 200 / (4 * 3.14)

r ^ 2 = 15.9236

r = 3,990

So the change of the radius would be:

3.99 / 2,822 = 1,414

That is to say that the radius has an increase of 41.4%

You can get 12 servings of 2/3 cup each from an 8-cup container of juice. You find this by dividing the total volume (8 cups) by the volume of each serving (2/3 cup).

To find out how many 2/3 cup servings you can get from an 8-cup container of juice, you simply divide the total volume by the volume of each serving.

In this case, you divide 8 (the total volume) by 2/3 (the volume of each serving). Here are the step-by-step calculations:

So, you can get 12 servings of 2/3 cup each from an 8-cup container of juice.

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Answer:

m <1 = 30

Step-by-step explanation:

The sum of the angles of a triangle add to 180

Let x be the unknown angle

75+75+x = 180

Combine like terms

150+x =180

Subtract 150 from each side

150-150+x = 180-150

x = 30

Answer:

the 1st and 3 and 2end one its the right one

Step-by-step explanation:

Answer:

its the first three answers :)

Step-by-step explanation: