Victor has 1 and a half hours before he has to leave. He starts watching a movie that runs for 107 minutes. How many minutes of
1 answer:
You might be interested in
Answer:
The answer is : x = 9.505 and x = -1.005
Step-by-step explanation:
To solve the quadratic equation use the formula :
Where a is the coefficient of x² , b is the coefficient of x and c is the numerical term
∵ a = 18 , b = -153 and c = -172
∴
∴ x = 9.505 and x = -1.005