How many ways are there to write a 5 positive integer using the digits 1,2,3,4,5,6,7 and 8 if no digit is used more than once

1. perpendicular

2. parallel

3. perpendicular

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140

it is definatly the 3rd one. very much looks like it, for a good chance, the third one would be best for you.

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

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