I believe the answer is 3. Because if you have a ratio that is 2:1 and Evan has 6 then it would be 6:x and so you just divide two? I hope that is correct! :)
Let’s say, hypothetically speaking, you chose the second marble without replacing the first marble so, events are hypothetically dependent. Events are dependent if the occurrence of one hypothetical event hypothetically does affect the likelihood that the other events occur. The probably of two or more dependent events A and B is the probability of A times the probability of B after A hypothetically occurs
P(A and B) = P(A) x P(B after A)
Choose the first marble
The total number of hypothetical marbles are, hypothetically speaking, 4 on a hypothetical basis, and there is one red marble.
P(red)=1/4
Choose the second marble
Without hypothetically replacing the hypothetical first marble, you choose the hypothetical marble, hypothetically speaking. So, the total hypothetical number of marbles are, hypothetically, 3, and there is, hypothetically, one green marble.
P(green) = 1/3
The probability of choosing red and then, hypothetically, green is:
P(red and green) = P(red) x P(green)
=1/4 x 1/3
= 1/12
P(red and green) is hypothetically equal to 1/12 on a hypothetical account.
Final hypothetical answer: 1/12
Answer:
Length=17
Width=4
Step-by-step explanation:
Length=x
Width=2x-30
x(2x-30)=68
2x²-30x=68
2x²-30x-68=0
2(x²-15x-34)=0
2(x+2)(x-17)=0
So x equals either 17 or -2. Since it can’t be -2, x=17
Length=x=17
Width=2x-30=2*17-30=34-30=4
Answer:
The author says the alligator is hungry because "vittles are scarce."
Step-by-step explanation:
I took the quiz :)
Answer:
Answers below
Step-by-step explanation:
a. The question is asking how many number of groups that contain of equal balls from both red and blue can be formed, which are none because one of the groups will have one more excess red ball. b. The facts that are given are that there are 27 red balls and 18 blue balls. c. Solve it by making an equation and statements with the facts given to make the most fit answer for this problem. d. The total number of balls he has is 45 consisting of 18 blue and 27 red. e. The largest and most equal amount of balls is 9 blue and 13 balls in one pile, 9 blue and 14 in the other. Hope this helps! (Sorry if I couldn't answer everything)
