33. License plates: In a certain state, license plates consist of four digits from 0 to 9 followed by three letters. Assume the
numbers and letters are chosen at random. Replicates are
allowed.
a. How many different license plates can be
formed?
b. How many different license plates have the letters S-A-M
in that order?
c. If your name is Sam, what is the probability that your
name is on your license plate?

What could explain what happened when the time was equal to 120 minutes

(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .

The vertex of this parabola is at (-2,-3). when the x-value is -1, the y-value is -5. what is the coefficient of the squared expression in the parabola's equation?