You add them all up and you divide them from 5 and that's 49097/5 and that equals 9819 and 2/5 and that in decimal form is $9819.40.
You solve this problem by factoring. After I have factored it, the problem looks like this:
(2x - 5)(x + 1)
Then the first answer would be solved this way:
2x = 5
x = (5/2)
The second answer would be:
x = -1
Hope this helped!
-0.63,-5/8,-0.615 I hope this is helpful and I'm pretty sure it's correct.
Answer:
No, They will do it in more than an hour
t=1,1 h
Step-by-step explanation:
Vh=1mile/12min, Vt=1mile/15min They will meet to same time th=tt
sh=x, st=10-x, so V=s/t we have Vh=sh/t ; Vt=st/t ; t=(sh/Vh) = (st/Vt);
; so 
: if Vh=sh/t then 
Note: V=s/t : but in this case are 12 min (t) per mile (s), so 
Range is the y-values.
So the y-values are: {1,2,3,4}
