3x + 2y = 12 5x - 2y = 4
-3x -3x -5x -5x
2y = 12 - 3x -2y = 4 - 5x
divide by 2 on both sides divide by -2 on both sides
y = 6 - 3/2x y = -2 + 5/2x
Answer:
The likelihood is 1/5
Step-by-step explanation:
In order to find this we take the number of blue socks (2) and divide by the sample size. We can find the sample size by adding all of the socks that it could be. Since it must not be brown, we have to add blue to white.
2 + 8 = 10
So we divide blue by that number
2/10 = 1/5
Step-by-step explanation:
f= -3.2
that's the answer.......
Answer:
The answer is C
Step-by-step explanation:
The nine from the price of Ford is in the tenths place and from Nissan is 10 times the value which 9 will be in the hundreds place.
Answer:
2/5 of the students
Step-by-step explanation:
Let the total number of students be x. Two-Thirds of the students plan to do some volunteering. Two-Thirds in fraction can be written as 2/3. So the portion of the students which plan to do some volunteering is:
From these students, 3/5 plan to volunteer at community center. So the students who plan to volunteer at community center will be:
This means, among x students, 2/5 of the students plan to volunteer at the community center this summer.