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pav-90 [236]
3 years ago
14

What is the volume of the cube?

Mathematics
1 answer:
DENIUS [597]3 years ago
3 0

Answer:

d) 343 cm^3

Step-by-step explanation:

Because you are talking about volume of a cube, that means all sides are equal. The equation for volume is length x width x height. Since all sides of the cube are equal and you are given the height, 7 cm, you will need to multiply 7 three times. Your equation would be 7 x 7 x 7. Then, 7 x 7 is 49 and 49 x 7 is 343. Don't forget, because we are talking volume, to put the cubed. So, your answer is 343 cm^3.

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Easy 20 points please tell me if I got it right and if not please tell me the right answer
mash [69]

Answer:

No, you are not correct.

It should look like this:

                              Prefer colorful decorations      Prefer neutral decorations

Pay attention                           20                                                  25

to fashion

Do not pay

attention to                              72                                                      33

fashion

Step-by-step explanation:

33 is 22% of 150. In the question it states that 70% of people do not pay attention to fashion. We need to find the other 48% here. In order to do that we multiply .48 by 150. That gets us 72. To check that answer you can add both 72 and 33 and then divide by 150, which gets 70%.

To get the amount of people that prefer neutral decorations and pay attention to fashion we need to add up 20 + 72 + 33 and that equals 125. Next, we take 150 and minus 125 of it to get 25.

<em>Hope this helps!!</em>

<em>- Kay :)</em>

3 0
3 years ago
Tj's Cat Food is sold in boxes shaped like this. Each tin has an intemal height of 5 cm. The area of the lid of the tin is 35 sq
natali 33 [55]

Answer:

Volume, V=175\ cm^3

Step-by-step explanation:

We have,

Height of each tin is 5 cm

The area of the lid of the tin is 35 square centimeters.

It is required to find the volume of the cat food that the tin contains. Volume of the box is also given by the product of area and height such that,

V=A\times h\\\\V=35\times 5\\\\V=175\ cm^3

So, the volume of the cat food that the tin contains is 175\ cm^3.

8 0
3 years ago
120% of a number is 36?
Savatey [412]

Answer:


Step-by-step explanation:

We have, 120% × x = 36

or,  

120

100

× x = 36

Multiplying both sides by 100 and dividing both sides by 120,

we have x = 36 ×  

100

120

x = 30


5 0
3 years ago
Read 2 more answers
Which is the composite number..? :(]
kari74 [83]

Question: What is the composite number?

Answer: A composite number is defined as a number that has divisors other than 1 and the number itself.

Step-by-step explanation: Start counting: 1, 2, 3, 4, 5, 6, .... so on. 1 is not a composite number because its sole divisor is 1. 2 is not a composite number because it has only two divisors, i.e., 1 and the number 2 itself.

4 0
3 years ago
Sa se determine masurile unghiurilor formate de doua inaltimi ale unui triunghi echilateral
lozanna [386]
Let's determine the measures of the angles formed by two heights of an equilateral triangle.
6 0
3 years ago
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