-4m-8=-8-4m
+4 +4
__________
-8=-8
or
1=1
Answer:
How to Make a Stem-and-Leaf Plot
Step 1: Determine the smallest and largest number in the data. The game stats: ...
Step 2: Identify the stems. For any number, the digit to the left of the right-most digit is a stem. ...
Step 3: Draw a vertical line and list the stem numbers to the left of the line.
Step 4: Fill in the leaves. ...
Step 5: Sort the leaf data.
Step-by-step explanation:
Answer:
![\large\boxed{2\dfrac{2}{3}+12\dfrac{6}{8}=15\dfrac{5}{12}}](https://tex.z-dn.net/?f=%5Clarge%5Cboxed%7B2%5Cdfrac%7B2%7D%7B3%7D%2B12%5Cdfrac%7B6%7D%7B8%7D%3D15%5Cdfrac%7B5%7D%7B12%7D%7D)
Step-by-step explanation:
![2\dfrac{2}{3}+12\dfrac{6}{8}=2\dfrac{2}{3}+12\dfrac{6:2}{8:2}=2\dfrac{2}{3}+12\dfrac{3}{4}\\\\\text{Find}\ LCD:\\\\\text{List of multiples of 3:}\ 0,\ 3,\ 6,\ 9,\ \boxed{12},\ 15,\ ...\\\text{List of multiples of 4:}\ 0,\ 4,\ 8,\ \boxed{12},\ 16,\ ...\\\\12=3\cdot4\\\\\text{therefore}\\\\\dfrac{2}{3}=\dfrac{2\cdot4}{3\cdot4}=\dfrac{8}{12}\\\\\dfrac{3}{4}=\dfrac{3\cdot3}{4\cdot3}=\dfrac{9}{12}\\\\2\dfrac{2}{3}+12\dfrac{3}{4}=2\dfrac{8}{12}+12\dfrac{9}{12}=(2+12)+\dfrac{8+9}{12}=14+\dfrac{17}{12}\\\\=14+1\dfrac{5}{12}=15\dfrac{5}{12}](https://tex.z-dn.net/?f=2%5Cdfrac%7B2%7D%7B3%7D%2B12%5Cdfrac%7B6%7D%7B8%7D%3D2%5Cdfrac%7B2%7D%7B3%7D%2B12%5Cdfrac%7B6%3A2%7D%7B8%3A2%7D%3D2%5Cdfrac%7B2%7D%7B3%7D%2B12%5Cdfrac%7B3%7D%7B4%7D%5C%5C%5C%5C%5Ctext%7BFind%7D%5C%20LCD%3A%5C%5C%5C%5C%5Ctext%7BList%20of%20multiples%20of%203%3A%7D%5C%200%2C%5C%203%2C%5C%206%2C%5C%209%2C%5C%20%5Cboxed%7B12%7D%2C%5C%2015%2C%5C%20...%5C%5C%5Ctext%7BList%20of%20multiples%20of%204%3A%7D%5C%200%2C%5C%204%2C%5C%208%2C%5C%20%5Cboxed%7B12%7D%2C%5C%2016%2C%5C%20...%5C%5C%5C%5C12%3D3%5Ccdot4%5C%5C%5C%5C%5Ctext%7Btherefore%7D%5C%5C%5C%5C%5Cdfrac%7B2%7D%7B3%7D%3D%5Cdfrac%7B2%5Ccdot4%7D%7B3%5Ccdot4%7D%3D%5Cdfrac%7B8%7D%7B12%7D%5C%5C%5C%5C%5Cdfrac%7B3%7D%7B4%7D%3D%5Cdfrac%7B3%5Ccdot3%7D%7B4%5Ccdot3%7D%3D%5Cdfrac%7B9%7D%7B12%7D%5C%5C%5C%5C2%5Cdfrac%7B2%7D%7B3%7D%2B12%5Cdfrac%7B3%7D%7B4%7D%3D2%5Cdfrac%7B8%7D%7B12%7D%2B12%5Cdfrac%7B9%7D%7B12%7D%3D%282%2B12%29%2B%5Cdfrac%7B8%2B9%7D%7B12%7D%3D14%2B%5Cdfrac%7B17%7D%7B12%7D%5C%5C%5C%5C%3D14%2B1%5Cdfrac%7B5%7D%7B12%7D%3D15%5Cdfrac%7B5%7D%7B12%7D)
So you have to simplify
(9 x 10 x 18) 2 + (5 x 10 x 18) (-7) + (5 x 9 x 18)
(-11) + (5 x 9 x 10)
5 x 9 x 10 x 18
1620 x 2 + 900 (-7) + 810(-11) + 450 x 5
x 5 x 9 x 10 x 18
The answer would be -6/5
Answer:
4.87138
Step-by-step explanation:
i think