Answer:
I think its 4 because all the other ones are adding half of the original number
16-24 adds 8
8-12 adds 4
1-1.5 adds .5
so if it's going to 6 it should be 4 adding 2
D^2 - 4d = 3d
d^2 - 7d = 0
d(d - 7) = 0
d = 0 or d - 7 = 0
d = 0 or d = 7
Answer:
0.318
Step-by-step explanation:
4) 10% or 1/10
5) 24% or 6/25
6) 34% or 17/50
8) 8% of 2/25
he has 0.6 km left to go, because if you take 1.7 - 0.9 it equals 0.6.
