1/2n - 4 = 5
1/2n = 5 + 4
1/2n = 9
n = 9 * 2
n = 18 <==
<span>The correct answer is A) always.
Explanation:
A function is defined as a relation in which each element of the domain is mapped to one element of the range. In the definition itself, it is defined as a relation.</span>
Answer:
After two years Alexa will have $24.
Step-by-step explanation:
Answer:
C. is 5 times larger than
Step-by-step explanation:
We want to compare and .
In order to determine how many times
is larger than
,
we need to divide by to obtain;
Therefore we can see that;
is 5 times larger than
The correct answer is C.