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3 years ago

Think about the following sentence from the paragraph:

Mathematics

2 answers:

pantera1 [17]3 years ago

6 0

Answer:

A) The sentence introduces readers to the paragraphs main idea.

Step-by-step explanation:

It does not talk about technology, it is not a new idea, and it is not saying anything negative.

FromTheMoon [43]3 years ago

5 0

C ifnekeicnendidnekdixjendinw

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After a class party, Hugo had 3/5 of a bag of candy left

Ivahew [28]

Answer:

Each person will get 3/20 of the bag of candies

Step-by-step explanation:

3/5 divided by 4 = 3/5 * 1/4 = 3/20

Please mark as brainliest if the answer is correct!

Also, feel free to tell me if my answer is wrong, or you have more questions. :D

4 0

3 years ago

Find the volume of the composite figure to the nearest tenth. Use 3.14 for pi.

Vilka [71]

Given:

In the given fig,

The radius of the cylinder = 15 ft

The height of the cylinder = 26 ft

The height of the cone = 21 ft

The radius of the cone = 15 ft

To find the volume of the cone, the volume of the cylinder and the composite figure.

Formula

The volume of the given composite fig is

$V = V_{1} +V_{2}$

where, $V_{1}$ be the volume of the cone.

$V_{2}$ be the volume of the cylinder.

$V_{1} = \frac{1}{3} \pi r^{2} h$ , r be the radius and h be the height.

$V_{2} = \pi r^{2} h$ , r be the radius and h be the height.

Now,

Putting, r = 15, h = 21 and π = 3.14 we get,

$V_{1} = \frac{1}{3} (3.14)(15^{2} )(21)$ cube ft

$V_{1} = 4945.5$ cube ft

Again,

Putting,

$V_{2} = (3.14)(15^{2} )(26)$ cube ft

$V_{2} = 18369$ cube ft

Therefore, the volume of the composite fig = (4945.5+18369) cube ft = 23314.5 cube ft

Hence,

a) The volume of the cone is 4945.5 cube ft.

b) The volume of the cylinder is 18369 cube ft.

c) The volume of the composite figure is 23314.5 cube ft.

3 0

3 years ago

Which angle corresponds to 1/6 of a circle?

valentina_108 [34]

Will be 360/6 = 60 degrees

so an angle with 60 degrees will corresponds to 1/6 of a circle

hope this will help you

3 0

3 years ago

2. A diagonal shortcut across an empty

slava [35]

Answer:

Step-by-step explanation:

i added it

8 0

3 years ago

A landscaper is planting a row of 10 shrubs along the walkway shown below. There must be one shrub at the very beginning and one

rewona [7]

Answer:

$9d = 36$

Step-by-step explanation:

See attachment for complete question

$Length = 36ft$

$n = 10$

From the question, we understand that one shrub must be at both ends.

Taking the first as a point of reference, we're left with:

$(n - 1) * distance = 36$

Substitute 10 for n and d for distance

$(10 - 1) * d = 36$

$9 * d = 36$

$9d = 36$

Hence:

$9d = 36$ answers the question

4 0

4 years ago