Answer:
the probability that his mother would return on time to catch Gabe stealing is given by:.
Step-by-step explanation:
probability is given by; the required outcome over the number of possible outcome.
Step1; we have to subtract the first initial 30 secs that Gabe spent wondering if he will be caught. i.e 90 sec-30 secs= 60 Sec.
Step2: we divide the number of seconds that he can finish a cookie without being caught over the number of seconds left before his mother returns. that is why we have
