The common factors are 1, 2, 3, and 6. They represent numbers that can be multiplied by another number to get either 18 or 30 but must be the same.
Answer:
a)
b)
Step-by-step explanation:
It can be seen in the graph that the water velocity and solution velocity is the same, but the salt concentation will be lower
Water velocity
Solution velocity
Brine concentration =
a) Amount of salt as a funtion of time Sa(t)
b)
This value was to be expected since as the time passes the concentration will be lower due to the entrance to the pure water tank
Answer:
I believe the answer is 10/x.
Step-by-step explanation:
A quotient is a result obtained by dividing one quantity by another and sence we don't know what x is it will have to just be an algebraic equation like the question says.
Mark brainliest if you can thanks!
Answer:
Isaiah
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
x = 2 in the interval x ≥ 2 , then g(x) = x³ - 9x² + 27x - 25 , so
g(2) = 2³ - 9(2)² + 27(2) - 25
= 8 - 9(4) + 54 - 25
= 8 - 36 + 29
= - 28 + 29
= 1