(Assuming that theses are mixed number fractions) the exact form is -97/24, decimal form -4.0416 repeated, and the mixed number is -4 1/24
6x+3y=12. so... 6x=12-3y.
6x-5y=60, so... 6x=60+5y
As 6x=6x
12-3y=60+5y
12-60=8y
8y=-48
So y=-48/8=-6
When y=-6,
6x-5(-6)=60
6x+30=60
6x=30
Therefore x=5.
So x=5 and y=-6.
2+3=5 no
2+5=7 no
2+8=10 yes (if zero counts as an even number)
5+3=8 yes
5+8=13 no
8+3=11
So 2/6 = 1/3 1/3 should be the answer
the difference between the longest and the shortest piece
