Which of the following is NOT a polynomial?

B

Step-by-step explanation:

I believe the answer would be B because by definition a polynomial is an expression with two or more terms & B only has one.

B

Step-by-step explanation:

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

step-by-step explanation:

the true statements are:

r = set of real numbers

n = set of natural numbers, 1,2,

w = n u{0} = {0,1,}