#12) Mara had 5 inches of ribbon. How long is this in centimeters?

Suppose you want just guess at the answers in a 5 question multiple-choice test. each question has 3 responses and only one is correct. what is the probability of getting two questions right just guessing? 20 points 0.3275 0.2753 0.7532 none of the above

Me d is also an option but i couldn't get it in the picture

What is 140 squared pleas me i am dumb