Answer:
Step-by-step explanation:
our expression is
we are asked to simplify the expression
in order to that we first bring the like terms together
like terms are those having the same variable or same combination of variables with exactly same degrees
Hence it would be like
now we simplify the like terms
Hence
Answer:
The correct answer is A and C.
There is not one bc there are no like terms
Answer:
The length of all four sides of a quadrilateral are 7 inches, 14 inches, 10 inches, 10 inches
Step-by-step explanation:
Let the shortest side be
As per given information longest side =
and other 2 sides are equal in length but 3 more times that shortest side =
Perimeter of Quadrilateral = 41 inches given
But perimeter of quadrilateral = sum of all sides
Shortest side =
Longest side =
Other 2 sides =