Rhianna and Myra, both teachers, are adding books to their class libraries. Rhianna's classroom started out with a collection of
1 answer:
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Hi,
To find the number of small cylinders that fit inside the big cylinder. You need to divide volume of small cylinder with the volume of big cylinder. We do this by using formula to calculate volume of cylinder:
To find radius just divide diameter with 2.
Now just division:
Answer: You could fit 374.8 smaller cylinders inside a big cylinder.
Hope this helps.
r3t40
To find the number of small cylinders that fit inside the big cylinder. You need to divide volume of small cylinder with the volume of big cylinder. We do this by using formula to calculate volume of cylinder:
To find radius just divide diameter with 2.
Now just division:
Answer: You could fit 374.8 smaller cylinders inside a big cylinder.
Hope this helps.
r3t40
The probability according to the given scenario will be "".
According to the question:
- The odds against winning the lottery are 48,000,000 to 1.
- Favorable outcome = 1
→ The total outcome will be:
=
=
As we know,
→
By putting the values, we get
→
Thus the above response is right.
Learn more about Probability here:
Answer:
19.9 miles
Step-by-step explanation:
In this problem we have:
is the distance travelled during the 1st day
is the distance travelled during the 2nd day
is the distance travelled during the 3rd day
is the distance travelled during the 4th day
We notice that the difference between the distance travelled on the (n+1)-th day and the distance travelled on the n-th day doubles every day. In fact:
Which can be rewritten using the general formula:
This means that
By applying this formula recursively, we can find the 7th term, which is the distance travelled on the 7th day:
So, the distance travelled on the 7th day is 19.9 miles.