Answer:
$0.80
Step-by-step explanation:
$16.40 ÷ 20.5 = 0.80
You can check your work by doing :
20.5 cm of wire × $0.80 = $16.40
50% - 1/2
10% - 1/10
6% - 3/50
65% - 13/20
Answer:
A. x = 4
Step-by-step explanation:

B stands for Area of the base in the volume formula