Answer: There are many possibilites but here are a few different ones; 103+x=196 or x=93 or x=89+4
Step-by-step explanation: As long as when you do all the opperations its equivalent to 93, there are many possibilites.
The boat rates are 21 mph and 3 mph.
to find the speed you rate times time equals the distance.
so you do,
10 × r = 210
the speed equals 21mph
70 × r = 210
the speed equals 3mph
my guess is the boat is going 21 mph and the current is 3 mph
Hope this helps
Answer:
6b+5 is your answer
Step-by-step explanation: