The approximate percent would be 25%
Answer:
32
Step-by-step explanation:
see below
7 x 13 (split 13 into 10 + 3)
= 7 x ( 10 + 3) (expand parentheses by distributive property)
= (7 x 10) + (7 x 3)
= 70 + 21
= 91
The degree of this polynomial is 9