Answer:
It's Parallel
Step-by-step explanation:
Perpendicular have to intersect
Answer:
7 mph
Step-by-step explanation:
If b is the rate of the boat, and s is the rate of the stream, then:
b − s = 4
b + s = 10
Solve the system of equations with substitution or elimination. Using elimination, add the equations together:
2b = 14
b = 7
The boat's rate is 7 mph.
-50 because if he owes 10 different people the same amount it would be -50 because he owes them money
Answer:
Add
Step-by-step explanation:
10.65*40=426
426+50=476
Answer:
5/3
Step-by-step explanation:
