if ur saying 1 13/15 divided by 1 2/5 then the answer is
The exact form : 4/3
Decimal form : 1.3
Mixed number form : 1 1/3
1 plus or minus 2i radical 2
i is the square root of -1
<span>2(3)× = 3×+1 is equal when f(x) = g(x).
f(x) is equal to g(x) when x = 0.
Therefore, the solution to the equation </span><span>2(3)×=3×+1 is x = 0.</span>
the point of intersection on the graph are (3,-2)
So that is equal to 180 miles per 2 hours which is 90 miles per hour if each hour has the same m/hr rate.
You can set up a proportion:
let x = number of miles per hour

cross multiply and you get
2x=180
divide both sides by 2 and you get
x=90
so you get the same answer both ways,
90 miles per hour