Answer: you subtract the angles by the one you are trying to solve
Step-by-step explanation: learned about it in 6th grade
I think it is 15 percent is a statistic.
I am not 100% sure if it is right or not but I hope it helps!
We can set it up like this, where <em>s </em>is the speed of the canoeist:
To make a common denominator between the fractions, we can multiply the whole equation by s(s-5):
If we rearrange this, we can turn it into a quadratic equation and factor:
Technically, either of these solutions would work when plugged into the original equation, but I would use the second solution because it's a little "neater." We have the speed for the first part of the trip (9 mph); now we just need to subtract 5mph to get the speed for the second part of the trip.
The canoeist's speed on the first part of the trip was 9mph, and their speed on the second part was 4mph.
2.25 miles in 1 day
1day=2.25mi
14days=x miles
1day 14days
_______ = ________
2.25mi x mi
Cross multiply
1x=31.5
divide both sides by 1
x=31.5miles
Answer=31.5miles