Fill the 5-liter container, pour water from that into the 3 liter container until that is full, You will now have 2 liters left in the 5 liter container.
Empty the 3-liter container, and then transfer the 2 liters from the 5-liter container into it.
Now fill the 5-liter container again, then pour water carefully from the 5-liter container into the 3-liter container until it is full - exactly one more liter.
The 5-liter container now has 4 liters in it.
Answer:
D: all real numbers
R: (5, ∞)
Step-by-step explanation:
D: you can plug in anything for x and it makes sense. You can raise 3 to any real power (2, 1/2, -10 etc) and get an answer.
R: Because 3^x only produces positive numbers, the range is (0+5, ∞) ---> (5, ∞).
The answer is 13
f(3) means that in the equation, we replace the x with 3, since 3 is now the function of x in the expression f(x)
Now, we just plug in 3 for x...
6(3) - 5
18 - 5
13
I hope this hepled!! :))
Answer:
4.5%
Step-by-step explanation:
Commission = 54
Total sold = 1200
1200.00 x Commission % = 54.00
1200.00/54.00 = Commission
.045
4.50x + 7x= $50.50
you will use Guess and check as a strategy
4.50(5) +7(4) = 50.50
yes the answer does make sense