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Akimi4 [234]
3 years ago
9

Find the length of the missing side, rounded to the nearest-tenth. 11 9

Mathematics
1 answer:
KatRina [158]3 years ago
8 0

Answer:

11=10 9 =10 because 5 or more is bring the number up but 4 or lest it rest

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FIRST TO ANSWER GETS BRALYIST<br> good luck :-)
Ratling [72]

Answer:

My answer is 20ft I'm not really sure but hope this helps

7 0
2 years ago
The points (-5,r) and (-2,15) lie on a line with a slope of 3. Find the missing coordinate r. <br> .
Komok [63]
I hope this helps you

5 0
3 years ago
A three-dimensional model of lucia’s apartment is shown. to cool the whole apartment, an air conditioner must provide 2.5 btus p
SashulF [63]

The number of btus which are needed to cool Lucia’s apartment shown in the three-dimensional model are 20,400 btus.

<h3>What is of volume of rectangular prism?</h3>

Volume of rectangular prism is the amount of quantity, which is obtained in it in the 3 dimensional space.

Volume of a rectangular prism is the product of its width, height and length.

V=w\times h\times l

Here, (w) is the width of the base (l) is the length and (h) is the height of the rectangular prism.

A three-dimensional model of Lucia’s apartment is shown. The image is attached below for the apartment. The three section are there in the apartment. The volume of this apartment is,

V=[(20\times12)+(20-9)\times16+(20\times20)]\times10\\V=8160\rm\; ft^3

To cool the whole apartment, an air conditioner must provide 2.5 btus per cubic foot. To cool, the 8160 cubic foot apartment the btus needed are,

n=8160\times2.5\\n=20400\rm\; btus

Hence, the number of btus which are needed to cool Lucia’s apartment shown in the three-dimensional model are 20,400 btus.



Learn more about the volume of a rectangular prism here;

brainly.com/question/4016105

5 0
2 years ago
How many tens do you need to get too 805
Goryan [66]
The answer is 80.5 ... 805 / 5 
7 0
3 years ago
Read 2 more answers
A sphere with a diameter of 16mm has the same surface area as the total surface area of a right cylinder with the base diameter
OLEGan [10]
4πrsquare= 2πrsquare+2πrh
2πrsquare=2πrh
R=h
So h=16/2=8mm
5 0
3 years ago
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