Perform the Operation $- 20 ( 40 )$

question 12

Short Answer

Perform the operation. $- 20 ( 40 )$

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Definitions:

Properties

Characteristics or qualities that something possesses, such as physical, chemical, or biological traits.

Positive Charge

A type of electric charge carried by protons and indicative of a deficiency of electrons.

Proton

A subatomic particle found in the nucleus of an atom, carrying a positive electrical charge.

Atom

The smallest part of an element that contains all the properties of that element.