220, because each student, can write
12 and choose 3 possible combination of reports which is <span><span>n!</span><span><span>(n−k)</span>!k!</span></span>=220.
Answer:
Is there an outlier? No. The numbers/data are close to each other and there are no too large or too small numbers
What times where recorded the least? 8.31 and 8.28
How many swimmers took 8.32 minutes than 8.28 minutes? 3
I have no idea what the blanks are supposed to be since there isnt enough information. Sorry!
Answer:
Laura will need 1/4 cups more chocolate
Step-by-step explanation:
If laura has 2 cups of chocolate to begin with and she needs 2 and 1/4 cups when you subtract you get your answer of 1/4.
Hope this Helps have an awesome day!
Well first you have find out how many miles she drove in march. To find that you have to divide 825 by 3. That equals 275. Well if she drove 4 times more you take 275 x 4 and that equals 1100. She drove 1100 miles.
Answer:
Since there are two of 112 blocks, it will be 112 ÷ 2