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jeyben [28]
3 years ago
14

Shayla wants to refinish the floors in her kitchen. Shayla predicts she will be able to cover the room with 75 square feet of ti

le flooring. Will shayla be able to cover the floor with 75 square feet of tile flooring?
Mathematics
1 answer:
vodomira [7]3 years ago
7 0

Answer:

<u>No</u>

Step-by-step explanation:

Remember, she didn't take note of possible defects that may arise during actual construction, hence her prediction may be inaccurate.

Also, the 75 square feet mentioned is more likely based on approximations, and so <em>it is best to think of possible deviation in the actual length of the room due to measurement error.</em>

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tankabanditka [31]

Answer:

1.08 inches

Step-by-step explanation:

13 / 12 , to keep aspect ratio the same

7 0
2 years ago
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PLZ SOME ONE HELPS QUICK ILL GIVE 50 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!
neonofarm [45]
We already know that the distance of all the planets are generally calculated by keeping the Sun as the main location point.
Explanation:
The distances of all the planets from the Sun in scientific notation and exponential form-
Mercury-
57
million kilometers.
Scientific notation-
5.7
⋅
10
7

km


Venus-
108
million kilometers.
Scientific notation-
1.08
⋅
10
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km


Earth-
150
million kilometers
Scientific notation-
1.5
⋅
10
8

km


Mars-
228
million kilometers
Scientific notation-
2.28
⋅
10
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km


Jupiter-
779
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10
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km


Saturn-
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billion kilometers
Scientific notation-
1.43
⋅
10
9

km


Uranus-
2.88
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Scientific notation-
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8 0
3 years ago
1 459/500 as a decimal
Ronch [10]

Answer:

1.918

Step-by-step explanation:

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6 0
3 years ago
A large washer has an outer radius of 10mm and a hole with a diameter of 14mm. What is the area of the top surface of the washer
choli [55]
<h2>Answer:</h2>

The area of the top surface of the washer is:  160.14 square mm.

<h2>Step-by-step explanation:</h2>

The top of the surface is in the shape of a annulus  with a outer radius of 10 mm and a inner radius of 7 mm ( since the diameter of the hole is: 14 mm and we know that the radius is half of the diameter)

Now, we know that the area of the annulus region is given by:

Area=\pi (R^2-r^2)

where R is the outer radius and r is the inner radius.

Here we have:

R=10\ mm\\\\and\\\\r=7\ mm

Hence, we have:

Area\ of\ top\ surface=\pi (10^2-7^2)\\\\i.e.\\\\Area\ of\ top\ surface=\pi (100-49)\\\\i.e.\\\\Area\ of\ top\ surface=\pi\cdot 51\\\\i.e.\\\\Area\ of\ top\ surface=160.14\ mm^2

4 0
3 years ago
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Firdavs [7]

Answer:

d=(0,3)

Step-by-step explanation:

8 0
3 years ago
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