Answer:
Just factorize the given plynomials.
Step-by-step explanation:
like in first example 7x+49
7(x+7)
Answer:
Nininininiji
Step-by-step explanation:
the answer is a n b
Step-by-step explanation:
Answer:
<h2>B. y= cos X</h2>
Step-by-step explanation:
<h2>Hope it help </h2>
<h2>Mark as brain liest and fo lllow</h2>
Answer:
42 yards
Step-by-step explanation
There are 4 sides to a rectangle. 2 lengths, and 2 widths. That means that you multiply both values by 2 and then add them together, so 40 + 2. A more basic way to think of it is 20+20+1+1. Therefore, the perimeter is 41 yards.
