Figure 14-3
Suppose a firm operating in a competitive market
10
Price
16 I
15+
14+
8 Dexty
Refer to Figure 14-3. If the market price is $10, what is the firm's total cost?
a. S35
b. $30
c. $50
d. SIS
QUESTION 2

1. are the triangles similar and if so why? what is the value of x? show your work.

Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.

Identify the function that contains the data in the following table: x     -2         0         2         3         5     f(x)     5         3         1         2         4     possible answers: f(x) = |x| + 1 f(x) = |x - 2| f(x) = |x - 2| - 1 f(x) = |x - 2| + 1