Answer:
0.3 chance of not drawing a blue marble.
Step-by-step explanation:
This problem can be found using the theoretical probability formula.
The formula is: P (desired outcome) = <u># of desired outcomes</u>
total number of outcomes
Now all you have to do is input the numbers into the equation.
P(not drawing a blue marble) = <u>3</u>
10
3/10 is equal to 0.3 as a decimal.
Hello there!
First of all, I like your profile picture!
1) There's a lot of different methods for solving a system of equation. But here are my three favorite.
- Graphing
- Substitution (Which I preferred to use and I think it is easier).
- Elimination
2) When solving a system of equations, you can get;
- One solution
- No solution
- Infinite number of solution
3) The graphing method help solving a system of equation by knowing that the solution to a system of equations is the point of intersection of the two lines.
I hope this answer helps. As always, it is my pleasure helping student like you!
Answer:
Slope is 3/2
Step-by-step explanation:
3x-2y=6
-2y=-3x+6
y=3/2-3
Answer:
3x+2=16
Step-by-step explanation:
Answer:
87.92
Step-by-step explanation:
3.14(a² + ab) where a = 4 and b = 3
Plug the given numbers into the appropriate values. Remember to follow PEMDAS.
3.14((4)² + (4)(3))
3.14(16 + 12)
3.14(28)
87.92