Answer:
Solution:
the boat's speed in still water: x
The speed with current: (x+3)
The speed against current: (x-3)
The equation is
3(x+3) = 4(x-3)
x = 21 mph
The distance = 3*(21+3)= 72 miles
I choose (A)
Step-by-step explanation:
Answer:
4.775
Step-by-step explanation:
Answer:
1. 6 2. 8 3. 4 4.40 5 . 4 Step-by-step explanation:
Answer:
242
Step-by-step explanation:
Answer:
I think about 20 times tell me if I am wrong