Answer:
Curved surface area of a cone =πrl.
3.142×8×15=377.04cm
Answer:
thta is confusing try google
Step-by-step explanation:
Answer:
25%
Step-by-step explanation:
10 - 8
Percent increase= ---------------------------- .100% = 25%
8
1.50 for beads x 5 necklaces = 7.50
Total.
18.50 -7.50 = 11.00
11.00 / 5 = $2.20 for was pendant