Answer:
x= 90/4*2x
Step-by-step explanation:
there are 73 yards in 219 feet
3x+5-13x = 25
Subtract 13x from 3x
5 - 10x = 25
Subtract 5 from both sides
-10x = 20
Divide -10 on both sides so that the only thing remaining on the left side is the variable x.
Final Answer: -2
Step-by-step explanation:
you only need to provide an example ?
if your question here is complete, then the full set is
{1,7,8}
and these are all possible subsets (pick any one you like) :
{1}, {7}, {8}, {1,7}, {1,8}, {7,8}
and formally also
{}, {1,7,8}
the empty set is a subset of every set, and the whole set itself is also formally a subset.
