20 + 5 = 25
25/5 = ?
25 divided by 5 is 5.
Therefore, we can buy 5 gifts
Answer: Patty can buy 5 gifts
9 values for each digit, order matters: 123 is different than 321, and no repetion
9*8*7 = 504
Look at a simpler example, with 1, 2, 3:
123
132
213
231
312
321
6 numbers
3*2*1 = 6
Answer:
68 +76
So we do 144/2=72
since its an 8 foot difference subtract 72-4 and 72+4 we get 68 and 76 hope this helped!
$369.75 + $330.90 + $297.00 = $997.65
$997.65 divided by 3 = $332.55
Answer : $332.55
4 hours and 30 Minutes
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