Jack has twelve dollars in his pocket on Monday, three dollars on Tuesday, ten dollars on Wednesday, eight dollars on Thursday, and two dollars on Friday. What is the average amount of money Jack has in his pocket per day?

7 dollars per day

Step-by-step explanation:

12 + 3 + 10 + 8 +2 = 35

Average = Total money/number of days

= 35/5

= 7 dollars per day

$7 per day

Twelve + Three + Ten + Eight + Two = Thirty five

The average is the total money divided by the numbers of day = 35/5 = 7 dollars

We have to find the graph of the hyperbola whose equation is given as:

.

We know that the general equation of the hyperbola is given by:

where the focus of the hyperbola are at the points:

(a,0) and (-a,0).

Hence, the focus of the given hyperbola are the points:

(3,0) and (-3,0).

The figure of the hyperbola is attached to the figure.