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Len [333]
3 years ago
13

Which of these is an acceptable less hazardous method of cleaning than solvents?.

SAT
1 answer:
crimeas [40]3 years ago
6 0

Answer: mechanical cleaning

Explanation:Mechanical cleaning involves the use of sandpaper,  abrasives, or other cleaning devices.  This implies that large quantities of chemical solvents are not used.

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If f(x) = x + 7 and f(g(2)) = 3, which of the following
malfutka [58]
A. x - 6

f(g(2)) =
f(2-6) =
f(-4) =
-4+7 =
3 :)
7 0
3 years ago
When examining a mineral, hardness and color are the two properties used for its identification. In which property of matter sho
Leona [35]

Answer:

My best guess would be Au(Gold)

Explanation:

6 0
3 years ago
Four ways in which you can address the identified socio economic factors.
iVinArrow [24]

Answer:

Increase communication frequency and accessibility. For those coming from different backgrounds than the typical American, communication is critical. ...

Develop on-going, automated recall programs. ...

Use multiple contact channels. ...

Be flexible on your no-show policies

3 0
2 years ago
Hoods become necessary any time water temperatures drop below:
mestny [16]

Hoods become necessary any time water temperatures drop below: 20°C/68°F.

<h3>Why  is it necessary to use  Hoods any time water temperatures drop below: 20°C/68°F?</h3>

It is important to use hood so as to adjust the cold temperature, so as to be able to gain heat.

Therefore, hood serves as a  covering for the head as well as the  neck which has a opening face that prevent cold.

Learn more about temperatures at

brainly.com/question/25677592

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5 0
2 years ago
The density of water is 1000 kilograms per cubic meter, and the density of ice is about 916 kilograms per cubic meter. If 575 ki
liraira [26]

Answer:

volume of the mixture is (0.575+0.300)-----> 0.875 m³

Explanation:

we know that

density=mass/volume--------> volume=mass/density

step 1

find the volume of water

mass=575 kg

density of water=1000 kg/m³

volume of water=mass/density-----> 575/1000----> 0.575 m³

step 2

find the volume of ice

mass=275 kg

density of ice=916 kg/m³

volume of ice=mass/density-----> 275/916----> 0.300... m³

the volume of water is 0.575³

the volume of ice is 0.300.. m³

volume of the mixture is (0.575+0.300)-----> 0.875 m³

3 0
3 years ago
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