Answer:
$5.20
Step-by-step explanation:
Talked on the phone for 14 minutes .
14 - 3 = 11
11 x .35 = 3.85
3.85 + 1.35 = 5.2
30%
percent decrease = (new - old) / old * 100 = (3934-5620)/5620 * 100 = 30%
Answer: $12.5
The $100 Is 100 percent meaning that one percent is $1. Take that and multiply it by 12.5 and get $12.5
25cm * 60cm = 1500cm^2
