He has a total of 9 marbles, and he has 3 red marbles.
The probability of drawing a red marble is 3/9, or 1/3. That is equal to around 33.33%.
I hope this helps :)
The greatest common factor (GCF) of 30, 48, and 60 is: 6
Factors for 30: 1, 2, 3, 5, 6, 10, 15, 30
Factors of 48: 1, 2, 3, 4, 6, 8, 12, 16, 24
Factors of 60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30
The common factors between them are 1, 2, 3, and 6, but 6 is the greatest.
Answer:
first thing you gotta do is substitute x with -1 then you do the work first you gotta know your order of operation which is PEMDAS what that stands for is perentice exponent multiplication division addition and subtraction so then what you do first is 2*-1+3 2*-1=-2+3=1 and that is the answer you are WELCOME.
Step-by-step explanation:
Option B is correct.
Step-by-step explanation:
We need to identify which of the following equations has exactly one solution.
We will solve each equation to find the answer
A. 
Solving and finding value of x:
This equation has infinite number of solutions because both sides are equal to 0
B. 
Solving and finding value of x:
This equation has exactly one solution
C. 
This equation has no solution because both sides are not equal.
So, Option B is correct.
Keywords: Solving Equations
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