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ira [324]
3 years ago
9

Let's Practice

Mathematics
1 answer:
ivolga24 [154]3 years ago
4 0

Answer:

42 it is

Step-by-step explanation:

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What value of h makes the statement true? (17+h)+(–9) = 17+(5+(–9))
aalyn [17]
I know this is late and you probably got the answer but just in case its C. 5. :P
5 0
3 years ago
A 6 inch personal pizza has 650 calories, with 240 of those from fat. A 14 inch pizza is cut into 8 slices. Estimate the number
professor190 [17]

<u>Answer:</u>

<em>Number of calories in one slice of a 14 inch pizza is 189.825. </em>

<u>Step-by-step explanation:</u>

Given that 6 inch pizza has <em>650 calories. </em>

Therefore 1 inch pizza has \frac{650}{6} <em>calories. </em>

14 inch pizza will have  

\frac{650}{6} \times 14=216.67 \times 14=1516.66 \ calories

Given that the 14 inch pizza is divided into 8 slices.

Therefore each slice of the 14 inch pizza will have

<em>\frac {1516.66}{8} =189.825 calories</em>

8 0
2 years ago
Again. Did I solve the Matrices correctly. By the way it's multiplying matrices.
liberstina [14]
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3 0
3 years ago
Read 2 more answers
An Antique Collector want to know the age of a particular chair in a shop Statistical or not statistical
dmitriy555 [2]

Answer:

\boxed{\bold{Not \ Statistical}}

Step By Step Explanation:

Statistical: A survey, branch or mathematics consisting of data collection, organization, analysis, interpretation and presentation.

A statistical question deals with social problems, people, or something that must be studied and data gained. Statistical questions must have data sets and data gained. They also must have answers that vary from side to side or opinion to opinion, in order to be qualified as a 'statistical question'.

"<u><em>An Antique Collector wants to know the age or a particular chair in a shop</em></u>"

                                                V

Statistical                       Not Statistical

\boxed{\bold{>}} This is not a statistical question because there is no data that needs to be collected, no surveys that need to be filled out and no analysis, interpretation and presentation. The answer to this question does not vary. It is simply a fact.

7 0
2 years ago
Which of the following is calculated by finding the product of the length, width, and height of a prism?​
Mariulka [41]

Answer:

C)  Volume

Step-by-step explanation:

Volume of any three dimensional  figure is defined as its capacity.

Here, if we take the figure of a 3D Prism,

Here,

Perimeter =  Sum of all sides

Total Area = sum of Area of all triangles

Volume =  Length x Breadth x Height = Product of dimensions

then Multiplying all its dimensions will give us its volume.

3 0
3 years ago
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