16. 6 1/4 ft
15. ounces
Hope this helps!
Answer:
......The answer is C..............
Arc length is figured by the following formula theta/360 x 2pi(r) input the knowns 30/360x2pi(20)=11.52 miles
Answer:

Step-by-step explanation:
She has one whole pan and 5/6 of a pan left.
GCF= 1
FACTORED VERSION = (X-1) (2X+3)(X+2)