in a multiple choice test there are 10 questions. each question has 5 choices how many ways can they complete the test no two co
1 answer:
Answer:
1310720
Step-by-step explanation:
Given,
Total number of questions = 10,
Number of choices = 5,
If there are no two consecutive answers,
That is, if we have options a, b, c, d and e for each question,
Then, a could not be the answer of two consecutive questions,
We could pick 1 out of 5 answers for the first question and then for the remaining 9 questions we have only have 4 choices,
Hence, the total number of ways = 5 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4 × 4
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<h2>Explanation:</h2>
Hello, remember you need to write complete questions in order to get good and exact answers. Here you haven't provided any fractions, so I'll give you my own fractions.
The first fraction is:
The second fraction is:
So let's say that difference is:
Therefore, the result is:
The representation of this problem is shown using the number line below. As you can see, we have written both 1/2 and 1/4 and the difference is also indicated giving the result 1/4. That is, if we walk from 1/4 to 1/2 we'll walk 1/4 units.
Answer:
5.625 pints
Step-by-step explanation:
refer to pic
