9/18 simplifies to 1/2, so you can make equivalent ratios by multiplying the numerator and the denominator by the same factor.
so for instance, 3/6 and 4/8 are equivalent.
Y is greater than 0.1 I think I hope this helps I'm sorry if I get it wrong
I believe (C), is your answer....Transitive Property of Equality
Hope that helps!!!
Answer:
Rate parameter of 
Step-by-step explanation:
Exponential distribution:
The exponential probability distribution, with mean m, is described by the following equation:
In which 
is the decay parameter.
One appearance per two minutes.
This means that 
Measured in minutes, the time T until the next encounter is Exponential with what rate parameter?
So
Rate parameter of
Answer:
y = 2
x = 5
Step-by-step explanation:
4x + 5y = 10 | ×3 |
3x - 3y = 21 | ×4 |
12x + 15y = 30
12x - 12y = 84
____________--
27y = -54
y = -54/27
y = 2
4x + 5y = 10 | ×3 |
3x - 3y = 21 | ×5 |
12x + 15y = 30
15x - 15y = 105
____________+
27x = 135
x = 135/27
x = 5
