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.
Answer:
What about a shadow from a tree that cast four feet ?
Step-by-step explanation:
I'm not sure what u are talking about but have a great day.
The answer is 954, have a good day
For this case, the first thing we should do is take into account the following conversion:
Therefore, the 25 ml dose number is given by:
Answer:
The number of doses that can be obtained from a bottle of 1 liter of vegetable food is:
