Respuesta :

Space

Answer:

[tex]\displaystyle r = \frac{d}{t}[/tex]

General Formulas and Concepts:

Algebra I

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality

Terms/Coefficients

Step-by-step explanation:

Step 1: Define

Identify.

[tex]\displaystyle d = rt[/tex]

Step 2: Solve for r

  1. [Division Property of Equality] Divide t on both sides:                                  [tex]\displaystyle \frac{d}{t} = r[/tex]
  2. Rewrite:                                                                                                             [tex]\displaystyle r = \frac{d}{t}[/tex]