Answer: 
Step-by-step explanation:
You know that an expression written is logarithmic form is:

And an expression equivalent to the expression above that is written in exponential form is:

Therefore, keeping the information above on mind, you have that an equivalent exponential equation for
, is the shown below:

Answer:
.
Step-by-step explanation:
Dilate a point
by a scale factor of
with
as the center, and the resultant point would be at
.
In this question:
Point to dilate:
.
Scale factor:
.
Center of dilation:
.
The resultant point would be:
, which simplifies to
.
Answer:
subtracting 14 from sides of the number sentence
Step-by-step explanation:
14 + n = 84
Since 14 is being added to n, you need to subtract 14 from both sides to solve for n.
Answer: subtracting 14 from sides of the number sentence
Answer:
4/21
Step-by-step explanation:
since we are only talking about the first day, there are still 21 options for your teachers. there are 4 spots that you can fill, so the probability that you will be picked is 4/21