Use the formula to calculate the reaction time for a distance of 50 inches. Where t is the time in seconds and d is the average distance in feet. *

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?