Answer:use math-way it would help if not use math papa
Step-by-step explanation:
The correct answer for this problem is 0.83.
No not all since for example 5.0 is in decimal form but is not a rational number
Answer:
19..........................
Multiply your equation by the inverse of the coefficient of d to get d by itself.

With d on the left, this is
... d = r·t