Answer:
14.7%
Step-by-step explanation:
Being that there is 4 red, 2 blue, 6 green, 8 white, that means there is 20 marbles, with 8 success, 8/20. Since the marble is not replaced, that drops it to 7/19 for the second pull. Multiply these together and you get 14.7%.
(8/20)*(7/19)=.147
.147*100=14.7
Answer:
Step-by-step explanation:
1- It's known that shifting(called translation), reflection and rotation operations on th function would let us manipulate it as we like, and taking the square root function
would let us to start graphing from the desired point in the xy-plane by using shifting operations on it.
2- Taking the minus of the square root function
would reflect the function over x-axis so the function would be decreasing from 0 to infinity.
3- Then, adding 4 to x in the square root
would make the domain of the function to start from or (by adding 4 to both sides).
4- Finally, the function of the domain (-4, ) is
.
I hope that I helped, and i'm sorry for any English mistakes(I'm not English speaker) .
Answer:
Daniela is 20 ft away from land while Briel is 25 ft away from land. They are 45 ft away from each other.
Step-by-step explanation:
move all numbers to one side and variables to the other.
2x = 32 - 19 - 3
2x = 10
x = 5
hope i helped, good luck!