A shoreline is eroding at a rate of 15 foot per 3 months. How many feet are eroding per year?

The match of the responses to the letters gives the solution of the riddle

as; IT HAS THE EDGE

1. The volume of a cone is; [tex]V = \mathbf{\frac{1}{3} \cdot \pi \cdot r^2 \cdot h}[/tex]

Therefore;

[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times3.14 \times 7^2 \times 14 \approx \mathbf{718 \, u^3}[/tex]

718 u³ is equivalent to S

2. Diameter of the cone, d = 24

Therefore;

Radius of the cone = 12

[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times3.14 \times 12^2 \times 28 \approx \mathbf{4220.2\, u^3}[/tex]

4220.2 u³ is equivalent to E

3. d = 11, and h = 12

Therefore;

r = 5.5

[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 5.5^2 \times 12\approx \mathbf{379.9\, u^3}[/tex]

379.9 u³ is equivalent to T

4. r = 3.2, and h = 10

Therefore;

[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 3.2^2 \times 10\approx \mathbf{107.2\, u^3}[/tex]

107.2 u³ is equivalent to G

5. r = 9, h = 15

[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 9^2 \times 15\approx \mathbf{1271.7\, u^3}[/tex]

1,271.7 u³ is equivalent to D

6. d = 4, and h = 6

Therefore;

r = 2

[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 2^2 \times 6\approx \mathbf{25.1 \, u^3}[/tex]

25.1 u³ is equivalent to A

7. r = 1.5, and h = 3

Therefore;

[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 1.5^2 \times 3\approx \mathbf{7.1\, u^3}[/tex]

7.1 u³ is equivalent to E

8. d = 30, and h = 34

Therefore;

r = 15

[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 15^2 \times 34\approx \mathbf{8,007\, u^3}[/tex]

8,007 u³ is equivalent to I

9. r = 5, and h = 8

[tex]Volume \ of \ the \ cone \approx \frac{1}{3} \times 3.14 \times 5^2 \times 8\approx \mathbf{209.3\, u^3}[/tex]

209.3 u³ is equivalent to H

83 961 392 7542 gives; IT HAS THE EDGE

Learn more about calculating the volume of a cone here:

https://brainly.com/question/3152808

Answer:

Thomas is Right

Step-by-step explanation:

Answer:

$5 simple

Step-by-step explanation:

Answer:

the answer is $5.00

Step-by-step explanation:

Answer:

9 inches.

Step-by-step explanation:

Volume = length * height * width

486 = 18 * 3 * w

w =  486 / (18*3)

= 486 / 54

= 9 inches.

Please mark Brainliest

also have a nice day

:)

Answer:

$132

Step-by-step explanation:

5% * 120 = 0.05 * 120 = 6

6 * 2 years + 120 = 132

Answer: 132

Step-by-step explanation:

First you have to find out what 5% of 120 is. You do this by turning the percent into a decimal Like shown below.

0.05*120=6

Btw 5% as a percent is 0.05

Then you multiply 6*2 which is 12.

After this you add 12 to 120 then you get 132.

Hope this helps ;)

Answer:

Yellow: 9    36     45      54

White:  15    60     75     90

Your welcome!

Please give brainliest

Answer:

9

Step-by-step explanation:

a mean is an average, and an average is calculated by adding up all the numbers then dividing it by how many numbers there were. 14 + 6 + 4 + 12 = 36, 36 divided by 4 = 9.

Answer:

the second one

Step-by-step explanation:

Answer:

It means B

because he was happy or confident

The value of x is 6 cm after applying the hypotenuse theorem, option (D) is correct.

It is a triangle in which one of the angles is 90 degrees and the other two are sharp angles. The sides of a right-angled triangle are known as the hypotenuse, perpendicular, and base.

As we can see, the side view of a desk telephone is making a right angle triangle:

From the Pythagoras theorem:

Hypotenuse = 11 cm

The base = 9.5 cm

Perpendicular = x

11² = x² + 9.5²

x² = 11²—9.5²  

x = √30.75

x = 5.54 cm ≈ 6 cm (The nearest value is 6 cm)

Thus, the value of x is 6 cm after applying the hypotenuse theorem option (D) is correct.

Learn more about the right angle triangle here:

brainly.com/question/3770177

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Answer:

I dont think maybe you got the wrong prescription

Answer:Yes your eyes are just getting used to the glasses give them at least a month.

Step-by-step explanation:Good Luck!!

Answer:

8

Step-by-step explanation:

I've taken test

Answer:

They caught: 11/12 pounds of fish

Explanation:

First, you need to change them to the same common denominator. Since 3 and 6 already go into 12, you just have to change 1/3 and 1/6 to a denominator with 12.

First, you need to change 1/3 to 4/12. By doing that, you do 1/3x4/4=4/12.

You then have to change 1/6 to 2/12. By doing that, you do 1/6x2/2=2/12.

Then you just add up all the fractions and simplify 4/12+2/12+5/12=11/12.

You can't simplify 11/12 any further so your answer would be:

They caught 11/12 pounds of fish in total.

Answer:

11/12 pound of fish

Step-by-step explanation:

you have to find the lowest common denominator which is 12, turn them all to twelve you get 4/12 for Ned, 5/12 for Sarah and 2/12 for Jessica

add them to get 11/12!

Answer:

-5-4w>10

Step-by-step explanation:

Answer:

-5 - 4w > 10

Step-by-step explanation:

-5 - 4 (-4) > 10

-5 + 16 > 10

11 > 10

Answer:

9.73

Step-by-step explanation:

11,943,936 / 1,227,104

Answer:

9.73 i think

Step-by-step explanation:

Answer:

37.5

Step-by-step explanation:

im sorry if i am wrong

Answer:

hey girl <3 - D'Vyne

Step-by-step explanation:

Answer:

Step-by-step explanation: you want to do length time width times the high to find the area

Answer:

216cm^2

Step-by-step explanation:

Answer:

64

Step-by-step explanation:

4^5 is 1024

(4)^-2 is 0.0625 or 1/16

So 1/16 * 1024 is 64

Answer:64

Step-by-step explanation:

4^5 is 4 multiplied by itself 5 times.

so: 4^5 = 1024

(4)^-2 = 1/16 or 0.0625

1024 * 0.0625 = 64

Answer:

the picture is not legible

Step-by-step explanation:

please repost with clearer image so that i could do the question

Answer:

24

Step-by-step explanation:

A= 1/2h (b1+b2)

A= 1/2 (4) (8+4)

A= 1/2 (4) (12)

A= 1/2 (48)

A= 24

Can i please have brainiest :)

Answer:

1) A=5  

Step-by-step explanation:

1) W should be greater than 1, so the only option that satisfies this is A which is 5.  

(For the number line please look at the attachment)

I'm sorry, I don't know how to solve the second problem. I hope the first question helps. Sorry and Hope its clear.

Answer:

4,950

Step-by-step explanation:

4% of 4,500=180

180*2=360

180 divided by 2=90

360+90=450

4,500+450=4,950

Answer:

I'm almost certain it's 1.2

Answer: The original price is $70.00

Step-by-step explanation:

The problem states that $59.50 is the discounted price, this means that it is not the 100% price of the aquarium. Since 15% is the discount, the remaining price is equivalent to 85% of the original price, which amount to $59.50.

100% - 15% = 85%

100% - 15% = $59.50

To get original price, we must divide the discounted price by its corresponding percentage.

$59.50 / 85% = original price

$59.50 / 0.85 = $70

To check, we must get the 15% equivalent amount from the original price.

$70 x 15% = $10.50 discount value

$70 - $10.50 = $59.50 discounted price

I hope it helps you

Answer:

the answer is 9/2 = 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2

Step-by-step explanation:

When yo add all the halves up you get 9/2

Answthe answer is A 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 + 1/2 = 9/2

Step-by-step explanation:

see how the dominator is 2 just like the question 9/2 so u add all the numerators which is one and get 9/ now add the denominator /2 that gives you 9/2