Answer:
17,068,935 square feet
Step-by-step explanation:
square feet 1 wall = 813*1615 = 1312995
square feet 13 walls = 1312995*13 = 17068935 squre feet
<h3>
Answer: 3^5</h3>
Explanation:
The rule used is
That rule says to go from a negative exponent to a positive exponent, we apply the reciprocal of the fraction.
So,
(b)
A polynomial has the form
± + ....
the only expression fitting this description is : x² + 2x + 7
<span>{x | x < 0} and {x | x > 0}</span>