For this case, the first thing you should know is:
d: v * t
Where,
d: distance
v: speed
t: time
To go to school by bus we have:
d = 45 * t
To return from school we have:
d = 2.5 * (1-t)
how the distance is the same:45 * t = 2.5 * (1-t)
Answer:
the equation that will help find the time it takes chelsea to get to school on the bus is:
45 * t = 2.5 * (1-t)
Note: the equation will have one solution.
$7.92 is a reasonable amount for each of them to pay.
32% of 25 is 8.
It would be formed some what like this but I'm not really sure
25/32*100
Correct me if I am wrong.
Answer:
Step-by-step explanation:
Use SOH CAH TOA to recall how the trig functions fit on a triangle
SOH: Sin(Ф)= Opp / Hyp
CAH: Cos(Ф)= Adj / Hyp
TOA: Tan(Ф) = Opp / Adj
so Sin(x) = d/f
Cos(x) = e/f
Tan(x) = d/e
got it? :)
I dont have enough time to try to type it out for you but here is a tutorial I found that can get the job done: https://www.wikihow.com/Multiply-Fractions-With-Whole-Numbers
And mods, please do not remove this answer, I am just trying my best to help a user with the easiest way to understand
