In place value, a period is each group of three digits separated by commas in a multidigit number.
You can find unit price by dividing the total amount of money to amount of item: in this case cards
$10.50/25 = $0.42 per trading card
$0.42 (unit price) is less than $1
100 times as bigger because it is in the 109s
Answer:
$81.92
Step-by-step explanation:
Week 1:
250 * 20% = 50
250 - 50 = 200
Week 2:
200 * 20% = 40
200 - 40 = 160
Week 3:
160 * 20% = 32
160 - 32 = 128
Week 4:
128 * 20% = 25.6
128 - 25.6 = 102.4
Week 5:
102.4 * 20% = 20.48
102.4 - 20.48 = 81.92
Answer:
82.73 v
9:10 s
Step-by-step explanation: