Answer:
The answer is c
Step-by-step explanation:
Answer:

Step-by-step explanation:
-This is an addition/subtraction problem.
#We subtract the sum of the first two expression from the third expression:

Hence, the expression
must be added to the first two.
Answer:
C. Urea. The correct answer is Urea.
Step-by-step explanation:
The answer is P = 2(l+w) units.
This is because when you let the perimeter of the rectangle be P, the length of the rectangle be l and the width of the rectangle be w.
The information above can be expressed as the following equation,
P = 2l + 2w
You can then factorise out the common factor, 2.
P = 2(l+w)
Thus, the answer is P = 2(l+w) units.
Answer:
Step-by-step explanation:
This is true: the result of adding two polynomials will always be another polynomial.
Plz mark the answer as brainlist