You just start multiplying each number by three then once you are done with the first three you go down and add a 0. do it all over again. finally you add it up.
Answer:
The option
is correct
Step-by-step explanation:
Given equation is 
The option shows correct usage of distributive property is

( by distributive property
here
, x=33 and y=-y )
Therefore the option
is correct.
The third list. Median is the middle of the list, from greatest to least. The third list has 7 as its median. Ok. Next, the mode is the number that appears the most. 7 appears twice, while the other numbers appear once. Thus, making the third list our answer. :)
Answer:
97
Step-by-step explanation:
all triangles and lines add up to 180 so 42+55= 97 -180= z =83 180-83=y=97