an airline charges nothing for a suitcase up ...
an airline charges nothing for a suitcase up to 20 lb. for every pound over 20, the airline charges $2 per pound (only for pounds over 20). how much does the airline charge for a 35 - lb. suitcase? a $20 b $70 c $2 d $30 question 6 4 points
Answer
# Explanation:
## Step1: Calculate excess weight
$35 - 20=15$ (pounds)
## Step2: Calculate charge
$15\times2 = 30$ (dollars)
# Answer:
D. $30$