Five 3 lb bags (5 x 3 = 15 lbs) for 8.79 per bag (5 * 8.79 = 43.95)
two 5 lb bags (2 x 5 = 10 lbs) for 13.90 per bag (2 * 13.90 = 27.80)
average cost per lb : (43.95 + 27.80) / (15 + 10) = 71.75 / 25 = 2.87
so the average cost per lb is $ 2.87
The answer is 13-8=5 so the answer is 5
Answer:
The number of degrees the temperature drops
Step-by-step explanation:
The expression A = (0.36p).(1.24) can be used to determine the area of rectangle with given dimensions.
Step-by-step explanation:
Given,
The area of a rectangle is found by the product of its length and its width.
Length of rectangle = 0.36p units
Width of rectangle = 1.24 units
Area of rectangle = A = Length*Width

(In mathematics, a small middle dot can be used to represent a product.)
The expression A = (0.36p).(1.24) can be used to determine the area of rectangle with given dimensions.
Keywords: area, length
Learn more about areas at:
#LearnwithBrainly
For this case we have the following functions:

We must find 
By definition of composition of functions we have to:

So:

We have different signs subtracted and the sign of the major is placed.
Finally we have to:

ANswer:
