Let
a--------> the total cost in dollars of
ounces of coconut oil
b--------> the total cost in dollars of
ounces of beeswax
we know that


therefore
<u>the answer is</u>
the total cost in dollars of
ounces of coconut oil is 
the total cost in dollars of
ounces ofbeeswax is 
Answer:

Step-by-step explanation:
From the question we are told that:
Height 
Angle of depression 
Angle of Elevation 
Generally the equation for the vertical distance between Emery's distance x and the bottom of the building is mathematically given by
Since the angle of depression and elevation are given as
27 and 23 respectively
Therefore
Emery's view of the 42 ft building is


Therefore Emery's distance x to the base of the building h' is


Generally the Trigonometric equation for Emery's distance x is mathematically given by



The question is
Find the values of x and y
Let
x---------> the number of 6-inch pies Annika sold
y--------> the number of 8-inch pies Annika sold
we know that
x=2y------> equation 1
5x+9y=133---> equation 2
substitute the equation 1 in equation 2
5*[2y]+9y=133
10y+9y=133
19y=133
y=7
x=2y-----> x=2*7-----> x=14
the answer is
the number of an 6-inch pies is 14
the number of an 8-inch pie is 7