A student solving for the acceleration of an object has applied appropriate physics principles and obtained the expression a=a1+Fma=a1+Fm where a1=3.00a1=3.00 meter/second2meter/second2, F=12.0kilogram⋅meter/second2F=12.0kilogram⋅meter/second2 and m=7.00kilogramm=7.00kilogram. First, which of the following is the correct step for obtaining a common denominator for the two fractions in the expression in solving for aa?

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.