Can someone solve all of this for me (50 FOR BRAINLIEST)

[tex] \frac{1}{3} \times 3.14 \times {4}^{2} \times 12[/tex]

=200.96

Volume of a right cone=

Answer:

Step-by-step explanation:

Answer:

B. Most Of The The Data Is From 1 To 6

Step-by-step explanation:

Answer:

250.35

Step-by-step explanation:

The interest rate is about 7% per year.

Simple interest is the amount of interest charged on a specific principal amount at a specific interest rate. Compound interest, on the other hand, is the interest that is computed using both the principal and the interest that has accumulated over the preceding period.

We can use the formula for simple interest to find the annual interest rate:

I = P * r * t

where I is the interest, P is the principal (the amount borrowed or invested), r is the annual interest rate as a decimal, and t is the time in years.

Plugging in the given values, we have:

164.50 = 940 * r * 2.5

Dividing both sides by 940 * 2.5, we get:

r = 164.50 / (940 * 2.5)

r ≈ 0.07

Multiplying by 100 to convert to a percentage, we get:

r ≈ 7%

Therefore, the annual interest rate is approximately 7%.

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Answer:

I’m pretty sure

Step-by-step explanation:

6 faces

7 edges

5 vertices

Answer:

There are 6 faces solid

There are 6 edges solid

There are 3 vertices solid

Step-by-step explanation:

I am not sure about the vertices though

Step-by-step explanation: 13.93 + 7.37 = 21.3        14 + 7 = 21

Answer:

-3(2×7)= -6×-21

Step-by-step explanation:

You should just multiply the -3 by the missing place

Answer:

the answer is kilometer.

Step-by-step explanation:

Unit of measurement would you use to measure the distance from your home to the grocery store is Kilometer.

Distance is defined as the amount of space between two things or the state of being far apart.

The distance from your home to the grocery store is very far.

We know the far distance can be calculated in huge measurements.

From the given options, centimeter and millimeter are used for which can we see clearly enough means not soo much far.

Meter is quite large but not in comparison to calculate the road distance.

The best measurement for distance is Kilometer.

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I can help with Part C:

take the hotdogs (25) and divide them by the minutes ( 5)

25 divided by 5 = 5

5 hotdogs in a minute

Answer:

Part A: The x axis should be labeled as "Cups of Strawberries" and the y axis should be labeled as "number of bananas"

Part B: This means that for every one cup of strawberries, you need 2 and a half of a banana

Step-by-step explanation:

Answer:

3. y = 8x

Step-by-step explanation:

y = 8x

earnings (y)=$8×number of hours (x)

8 dollars is her hourly wage and that multiplied by the number of hours she works will give you her total earnings.

Hope this helps! :)

Answer:

Not a 100% sure but the first one is 0.064

The Second is 1

Third is also 1

Step-by-step explanation:

Answer:

1. 0.064

2. 1

3. 1

4. 9^2 or 3^4

Step-by-step explanation:

1. 0.4^3 means to do 0.4 times itself 3 times

2 and 3. Anything to the power of 0 equals 1

4. 9x9 - 9^2

3x3x3x3 - 3^4

Answer:

y = 0.45x + 2.85

Step-by-step explanation:

to solve we can first subtract the initial cost by taking the price at 0 miles and subtracting it from one of the higher numbers, we will go with $5.10 at 5 miles for this example

5.10 - 2.85 = 2.25

now we have the price for just the 5 miles separated from the initial cost, but we still need to figure out what each single mile is, so now we just divide by 5, one for each mile

2.25 / 5 = 0.45

so $0.45 is the cost to ride for one mile, and the initial cost is 2.85, now all we have to do is implement those numbers into a formula, since 0.45 is for each mile, it is multiplied by the miles, or x, so that will be put together below

0.45x

then we have the value to add to that, 2.85

0.45x + 2.85

and that is = to y, the cost to ride in a San Francisco taxi

The cost of a taxi in San Francisco is higher compared to New York and the equation of line is y = 0.75x + 2.85

The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept

And y - y₁ = m ( x - x₁ )

y = y-coordinate of second point

y₁ = y-coordinate of point one

m = slope

x = x-coordinate of second point

x₁ = x-coordinate of point one

The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Given data ,

Let the equation of line be represented as A

Now , the value of A is

y = 0.40x + 2.50   be equation (1)

where y represents the cost of the taxi in New York for x miles driven

Let the first point be P ( 0 , 2.85 )

Let the second point be Q ( 5 , 5.10 )

Now , the slope of the line is m = ( y₂ - y₁ ) / ( x₂ - x₁ )

Substituting the values in the equation , we get

Slope m = ( 5.10 - 2.85 ) / ( 5 - 2 )

Slope m = 0.75

And , the equation of line for the cost of the taxi in San Francisco for x miles driven is given by

y - ( 2.85 ) = ( 0.75 ) ( x - 0 )

Adding 2.85 on both sides , we get

y = 0.75x + 2.85   be equation (2)

So , when x = 1 mile

y = $ 3.60

And , when x = 1 in equation (1) , we get

y = $ 2.90

Therefore , the cost of a taxi in San Francisco is higher compared to New York

Hence , the equation of line is y = 0.75x + 2.85 for the cost of taxi in San Francisco

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Answer:

Jason is not wrong

Step-by-step explanation:

Answer:32,000ft^3

Step-by-step explanation:

Answer: The correct answer is 39

Step-by-step explanation:

Answer:A

Step-by-step explanation:

Answer:

99 or 20 one of those lol

Step-by-step explanation:

Answer:

125.66 is the difference between the did and the fence.

Step-by-step explanation:

I'm not 100% sure. but hope it helps!

Answer:

F

Step-by-step explanation:

Answer:

4.7= r/5

Step-by-step explanation:

Answer:

4.7= r/5

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Well for one b is less than a just look at it.