answer choices below:
a. 3
b. 4.5
c. 4
d. 5

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?

2. using calculations based on a perpetual inventory system, determine the inventory balance altira would report in its august 31, 2021, balance sheet and the cost of goods sold it would report in its august 2021 income statement using the average cost method. (round "average cost per unit" to 2 decimal places.)