Probabilities! In order to find the answer you first have find out the total amount of marbles that you have. So:
[7 + 9 + 6] = 22
This number will go into the denominator.
The next step is to find how how many marbles are not green. To do that you simply add the red marbles and the blue marbles. So:
[7 + 9] = 16
This number will go in the numerator.
The probability of you choosing a marble that is not green is 16/22. You can also simply this and it would be 8/11.
A five year old can do algebra. They can if they are one of those VERY rare children. By rare children I mean their brains can process work faster than others making them able to understand it yet being so young. Also maybe because they had learned quickly they had found a algebra book and started to self teach themselves how to do that. Because if a child has a strong mind and can grasp things and learn for themselves they can learn it from looking at complete problems. Then solve them. I have seen kids be able to do math like this at a young age because they were quick at grasping the information. Also it could be that they had copied a basic formula for algebra off of a website or math book and just put their numbers in and started solving it like that. Also it could just be that they had learned it form a parent or older sibling because they were smart enough they were able to already be learning. Finally it could just be that they are a mathematical genius and were able to complete things like that themselves.
To get the area, you need to multiply length and width together.
2052/54 = 38
38 is your width
38 (width) x 54 (length) = 2052 (area) True
hope this helps
Answer:
You can only buy 29 pencils with $2.95
Each pencil costs $0.10. You'd be able to buy 29 pencils and keep $0.05
You can't buy an extra pencil with $0.05. You need $0.10 to buy a pencil.
Step-by-step explanation:
P=Pencils(s)
n=Number of pencils that can be bought for $2.95
-------------------
nP=$2.95
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But 6P=$0.59
So P=($0.59)/6
------------------
Therefore:
n($0.59/6)=$2.95
n=($2.95)/($0.59/6)
n=30
(Hope this helps can I pls have brainlist (crown) ☺️)
Momentum = mass (kg)*velocity (m/s)
the bullets momentum is 0.05*500=25
25/0.25=100 so the ball would have to travel at 100 m/s
Hope this helps :)
