Write this phrase as a math expression. jack's time in the 50 meter freestyle is 26 seconds.

This question doesn't say what type of math expression is desired. Given the input data, I've chosen to find Jack's average speed during the 50 meter freestyle:

50 m

= 1.92 m/sec

26 sec

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

i think 1: 2

step-by-step explanation: