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Aneli [31]
3 years ago
6

The cost of 17 m cloth is $77 5/7 find its cost per meter.

Mathematics
1 answer:
lukranit [14]3 years ago
6 0

Answer:

Step-by-step explanation:

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Can you help please? It would be helpful.
steposvetlana [31]

Answer:

660 square feet

Step-by-step explanation:

1 chain = 66 feet

Length ( l ) = 66 feet

Breadth ( b ) = 10 feet

To find :

The area of a cricket pitch in square feet = ?

The area of a cricket pitch in square feet will be in the shape of rectangle.

Formula : -

Area of a rectangle = lb

Area of a rectangle

= 66 x 10

= 660 square feet

Therefore,

660 square feet is the area of a cricket pitch.

8 0
2 years ago
If the geometric mean of a and 34 is 6 sqrt(17) find the value of a
Alborosie

Using the geometric mean concept, it is found that the value of a is 18.

----------------------

The geometric mean, of a data-set of n elements, (n_1, n_2, ..., n_n), is given by:

G = \sqrt[n]{n_1 \times n_2 \times ... \times n_n}

That is, the nth root of the multiplication of all elements.

----------------------

In this question:

  • Two elements(n = 2), a and 34.
  • G = 6\sqrt{17}

Thus:

\sqrt{34a} = 6\sqrt{17}

We find the square of each side, so:

(\sqrt{34a})^2 = (6\sqrt{17})^2

34a = 36\times17

Simplifying both sides by 17:

2a = 36

a = \frac{36}{2}

a = 18

The value of a is 18.

A similar example is given at brainly.com/question/15010240

3 0
3 years ago
Anybodyyy know how to do thisss ???
Kamila [148]

Answer:

volume of a sphere is ⁴/³π r³

⁴/³ ×3.14 × 23³

3 goes into 3.14 , 1.047 times

4 ×1.047×23³

50939.17

Step-by-step explanation:

hope itade sense

8 0
3 years ago
Find the y-intercept of f(x) = x^3 + 3x^2 - X-3<br> HURRY
Grace [21]

Answer:

y-intercepts: (-3,0) , (-1,0) , (1,0)

Step-by-step explanation:

3 0
2 years ago
Which choice represents the result when 4 + 6m is subtracted from 15m? Select ALL that apply.
Amiraneli [1.4K]
Answer = 9m + 4

just do 15m subtracted from 6m to get 9m and let the 4 be
7 0
3 years ago
Read 2 more answers
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