Answer:
The median is 8.
How you get that is that you have to order these from smallest to biggest.
0,3,8,8,11,13,14
Next, you cut one from each side until you get one single number left. If you get two, then you add them together and divide it by 2.
Answer:
3x-8
Step-by-step explanation:
9x²-64 is the same as
(3x)² - 8²
now we have the difference of 2 squares, a²-b² =(a -b)(a +b), where a=3x, b=8
9x²-64 = (3x-8)(3x+8)
Okay so this is how I would figure this out:
John + John's Wife
1 son + 1 son } 2 sons
2 sons + 2 sisters } sons have 2 sisters
there are 6 people total in their family:
1. John
2. John's wife
3. 1 son
4. 2 son
5. 1 daughter
6. 2 daughter
There are 6 members total.
Hope this helped! :)
Answer:
8 =x
Step-by-step explanation:
- 18 = -3x + 6
Subtract 6 from each side
-18-6 = -3x+6-6
-24 = -3x
Divide each side by -3
-24/-3 = -3x/-3
8 =x
Imma translate all the steps into numbers so it's easier to see and the reason we got to that step
1.
given
2.
minus c from both sides
3.
divide both sides by a
4.
add
to both sides, wait, we didn't add it to both sides, only the left side, MISTAKE!
so step 4 is wrong step