No Jane is not correct she has 25 cents where john has 30 cents
Answer:
96.90
Step-by-step explanation:
1700x.0570=96.90
The answer to the problem is 2300
12x^2-4x-5=0
12x^2+6x-10x-5=0
6x(2x+1)-5(2x+1)=0
(6x-5)(2x+1)
6x-5=0 , 2x+1=0
6x=5 , 2x=-1
x=5/6 , x=-1/2
2.5/400=×/720
0.00625=x/720
0.00625(720)=x
4.5=x It will take 4.5 hrs
