Answer:
try 1 and 2 for supplementary
and 7 and 6 for vertical
Step-by-step explanation:
Answer:
The probability is 1/6 I hope you find this helpful.
Answer:
Option B
Step-by-step explanation:
When moving with the current, the speeds of the boat and current will add up. The first situation can then be represented by:
9 = 0.5(x + y)
While opposing the current, the speeds will be subtracted. Forming:
9 = 1.5(x - y)
The second option contains this equation system, so it is correct.
Is there anything else to the problem
