The probability of a blue marble not to be drawn is 2/5
There are 5 marbles in the bag and 3 of them are blue. So to find out the probability of one not being drawn we would take 5/5-3/5 which is equal to 2/5.
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Answer:
lets make this like a table
x y
3=21
4=28
5=35
so since y is bigger lets divide that by x
21/3=7
so the rate of change is 7
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Answer:
158.4cm³
Step-by-step explanation:
4.4*9*12/3=158.4cm
length*width*height divided by 3
Answer:
C) 182.5
Step-by-step explanation:
i just took the test
Answer: 40°
Step-by-step explanation: The formula for calculating the size of an exterior angle is: exterior angle of a polygon = 360 ÷ number of sides. So it's 360°÷9=40°