you didnt give much context but excluding breaks she might get it should be 24,400
450(x). x being weeks in a year (52)
Answer:
$12.49
Step-by-step explanation:
9.99 divided by .8
You have the following function:

Derivate implictly the previous expression, as follow:

Where you have used that:

Then, the implicit derivative of the given expression is:

Next, solve for y' as follow:

The answer is D because the slope formula shows that the answer is C or D and C would not make sense because the y intercept is impossible
123 x 47 equals 5781. 123 x .47 equals 57.81. The difference is the decimal is moved to the tenth place in the second equation