Given:

The shown represents the difference between the squares
So, the product of the polynomials will be as follows:

So, the answer will be:
This simplifies to:

The degree of our simplified answer is 4
Answer:
90 liters
Step-by-step explanation:
It's given in the question!
Eeeeeeeeeeeeeeeeee eeeeeeeeeeeeeeeee
Answer:
x = 11 units
Step-by-step explanation:
Area of triangle = (base + base 2) * h *1/2
so (7 + x )* 7 * 1/2 = 63
63 x 2 = 126
126 / 7 = 18
18-7 = x
x = 11
Check
(7+11)* 7 * 1/2
18* 7 = 126
126 x 0.5 = 63
CORRECT!
(p.s., tell me if wrong :P)
(1/10)m = (1/11)m +1/1100
(1/10 -1/11)m = 1/1100
(1/110)m = 1/1100
m = (1/1100)/(1/110) = 110/1100
m = 1/10