Answer:
Easy, 25% is 2 of 8, so subtract 8-2 to equal 6.
$6
Step-by-step explanation:
find how much 25% is
8*.25=8/4=2
subtract that from the original price
8-2=6
4√5
c = √a² + b²
c = √4² + 8²
c = √(16 + 64)
c = √80
c = 8.94427 (rounded to nearest 1/100000)
c = 4√5
this hurts my brain
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x^2 - 2x + 4
NO IT WOULD BE 0
