Hello!
Just multiply across:
4/5 * 20.5/1 = 4(20.5) / 5(1) = 82 / 5 = 16.4
So 4/5 of 20.5 is 16.4.
Hope this helps :))
The answer is 9 since m and n are added together, you add the value of them together, which is 5 and 4, which makes 9
Answer:
Step-by-step explanation:
r = 9.3 ft
h = y ft
Volume = 3000 ft
πr²h = 3000
3.14 * 9.3 *9.3 * y = 3000
y = 11.05 ft
We are asked to find the number of combinations in which the 4 remaining flowers can be given to 4 flowers.
When she gives the next teacher a flower, there are 4 options. Next, there will only be 3 options since one flower was given away. Next there will be 2 options, and finally there will only be 1 flower left.
This means that there are:
4! = 4 * 3 * 2 * 1 = 24 ways to give the remaining flowers.
The answer is 24.
Answer:
30 in
Step-by-step explanation:
