What is cumulative frequency?
1 answer:
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<h2>Explanation:</h2>
Here we know that at 3:17 pm you started to bake the cake. The total revolution the minute hand on the clock makes is:
We know that:
Solving for x:
So it takes 70 minutes after you put the cake in the oven. But:
Adding this to the initial time:
Finally, the cake is done at 4:27 pm, option C.
Question is Incomplete, Complete question is given below.
Mr. Jablonski's class is making fudge for a bake sale. Mr. Jablonski
has a recipe that makes 3/4 pound of fudge. There are 21 students in
the class. Each student uses the recipe to make one batch of fudge.
How many pounds of fudge do the students make?
Answer:
student made of fudge.
Step-by-step explanation:
Given:
Mr. Jablonski recipe makes 3/4 pound of fudge.
Number of student in class = 21 students.
Each student uses the recipe to make one batch of fudge.
Hence to calculate Total amount of fudge student made we will multiply the amount of fudge used in recipe with Number of students.
Total amount of fudge student made = amount of fudge used in recipe × Number of students.
Total amount of fudge student made =
Hence the student made of fudge.