a five-question quiz is taken in which the first and second questions have four answer choices the third and fourth questions ha
ve three answer choices and the last question has five answer choices a student randomly marks an answer for each question, what is the expected number of questions he will answer correctly
1 answer:
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Answer:
36 blocks.
Step-by-step explanation:
We have been given that Mikaela travels 15 blocks on her skateboard in 5 minutes. We are asked to find the number of blocks that she can travel on her skateboard in 12 minutes.
We will use proportions to solve our given problem.
Therefore, Mikaela will travel 36 blocks on her skateboard in 12 minutes.