Which unit would i use to measure the circumference of a birthday cake?

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

Can someone me with my math problems i have a bunch. i will give brainliest and lots of pleeeaaasssee

Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.