Please help, brainliest if correct

Answer:

2 cm each side

Answer:

the solution is (x,y)=(5,7)

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:

volume of cone is 1÷3πr×r h

Step-by-step explanation:

when we put value in this formula then 1÷3×22÷7×6×6×6 then answer will 72πm×m×m hence it will option B

The volume of a cone diameter of 12 m and a height of 6m is 72π cubics meter. So, option B is correct.

The volume of the cone is the product of one-third of the height, pie, and square of the radius.

The volume of the cone = 1/3πr^2 h

We need to find the volume of a cone diameter of 12 m and a height of 6m.

r = 6m

h = 6m

The volume of the cone = 1/3πr^2 h

                                       = 1/3×π×6×6×6

                                        =   72π

Thus, the volume of a cone diameter of 12 m and a height of 6m is 72π cubics meter.

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Answer:

Thomas is Right

Step-by-step explanation:

Answer:

B is 4/3 and it is greater...

Step-by-step explanation:

i'm not that good at math......

Answer:

the second one

Step-by-step explanation:

Answer:

It means B

because he was happy or confident

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

Answer:

12

Step-by-step explanation:

Answer:

it's d your welcome;) I'm sorry if I'm wrong

Answer:

The area of this triangle is 72 cm².

Step-by-step explanation:

We know all 3 lengths of this triangle (12, 12, 17), but all we need to answer this question is sides a and b (12, and 12).

The formula to find the area of a triangle is A = bh/2. Substitute b and h for 12 and 12 respectively.

A = (12 * 12)/2

A = 144/2

A = 72 cm²

The area of the triangle is 72 cm².

Answer:

3000 dollars

Step-by-step explanation:

because 8000 minus 5000 equqls 3000 dollars. write this "the shop had a 3000 dollar change in the sales between the two months"

Answer:

3,000

Step-by-step explanation:

because if you subtract 8,000 and 5,000 you get 3,000

Answer:

8

Step-by-step explanation:

I've taken test

Answer:

9 inches.

Step-by-step explanation:

Volume = length * height * width

486 = 18 * 3 * w

w =  486 / (18*3)

= 486 / 54

= 9 inches.

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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:

I'm almost certain it's 1.2

Answer:

what grade?

Step-by-step explanation:

The shape of the sampling distribution of the proportions of consumers will be skewed to the left. Hence, option A is correct.

Probability is calculated as the proportion of favorable events to all potential scenarios of an event. The proportion of positive results, or x, for an experiment with 'n' outcomes can be expressed.

As per the given information in the question,

Proportion = 92% = 0.92

Sample size, n = 100

As,

np = (100)(0.92) = 92

Use the equation given below,

n(1 - p)

= 100(1 - 0.92)

= 100 - 92

= 8

n(1 - p) = r < 10

When sampling distribution have fewer than 10 expected failure per sample, distribution of sample is left skewed.

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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:

=28 (1 - 0.14)

=24.08

=Rounded to 24 mpg

Answer:

9.73

Step-by-step explanation:

11,943,936 / 1,227,104

Answer:

9.73 i think

Step-by-step explanation:

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

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Answer:

100/5 + 900

20 + 900

=920

Answer:

920

Step-by-step explanation:

100 ÷ 5 + 900

20 + 900

= 920

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Answer:

1=y/x

Step-by-step explanation:

Because 1/4xy=x+1/4x=1=y/x

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