Tutor profile: Sarah A.
Subject: Basic Chemistry
One of the really cool things about being a chemist is learning about all of the really neat objects around you. For example, carbon is the fourth most abundant element in the universe in terms of mass. For as common as it is, you can find it in all states and in many different levels of hardness. List examples of a gas, liquid, and solid with carbon in it. What is the hardest material that can be made out of carbon?
Carbon dioxide gas Ethanol liquid Sugar solid Diamonds are the hardest material made out of carbon.
The shape builder tool is an extremely useful tool in Adobe Illustrator. What can you use it for?
The Shape Builder tool lets you create complex shapes by adding and subtracting simple ones that are combined together. For example, you can use triangles, squares, and circles to create a rabbit.
Solve for -4x + 36 = -44
-4x + 36 = 44 -4x = -44-36 -4x = -80 x = -80/(-4) x = 20
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