Well, first in total there are 16 marbles. So the change of getting a black is 7/16. Now we have 15 marbles. The chance is 6/15. Now we have 14 marbles. The chance is 9/14. When you multiply 7/16 x 6/15 x 9/14 = 9/80
Hope this works
Well it's similar because it uses the numbers to number the line and used as measurements and it's different because it has more precise measurements for whatever it is that u r doing
The volume of a rectangular prism (in this case, the pool) is found by multiplying the values of the length, the height, and the width together.
44 * 9 * 8 = 3168
The volume of the pool is 3,168

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Hope that helped! =)
Miles in 2 hours = 22
Rate of distance = 22/2
= 11 miles/hour
So miles in h hours = 11h
Miles in 4 hours = 11 * 4
= 44 miles
Answer is
11h , 44 miles