Find the (a) total cost and (b) cost per mile.

(Rental Cost	$+$	Gasoline Cost	$=$	Total Cost	$\div$	Miles Driven	$=$	Cost per Mile
$(\$ 66.50$	$+$	$\$ 40.39$	$=$	a. $\$\qquad$ )	$\div$	$240$	$=$	b. $$ $

You rent an $8$-passenger van for a week to transport 8 people to a convention in a city $1,240$ miles away. The rate is $\$ 399.00$ a week with $1,500$ free miles and $\$ 0.25$ per additional mile. The CDW fee is $\$ 165.00$ for the week, and the estimated gasoline cost is $\$ 600.00$. Determine the round-trip cost (a) for total rental, (b) per mile, and (c) per person.

Find the (a) total cost and (b) cost per mile.

Find the (a) total cost and (b) cost per mile.

Ranjini Sangwar rents a compact car for $2$ days in Chicago for $\$ 32.95$ a day with unlimited miles. She also pays a CDW fee of $\$ 21.50$ per day. She drives $70$ miles each day and pays $\$ 18.39$ for gasoline.

A slitter assembly contains 48 blades. Five blades are selected at random and evaluated each day for sharpness. If any dull blade is found, the assembly is replaced with a newly sharpened set of blades. a. If 10 of the blades in an assembly are dull, what is the probability that the assembly is replaced the first day it is evaluated? b. If 10 of the blades in an assembly are dull, what is the probability that the assembly is not replaced until the third day of evaluation? [Hint: Assume that the daily decisions are independent, and use the geometric distribution.] c. Suppose that on the first day of evaluation, 2 of the blades are dull; on the second day of evaluation, 6 are dull; and on the third day of evaluation, 10 are dull. What is the probability that the assembly is not replaced until the third day of evaluation? [Hint: Assume that the daily decisions are independent. However, the probability of replacement changes every day.]

Nikolai Rakov leases a vehicle for $\$399.00$ a month for $48$ months. He pays a deposit of $\$1,225.00$, an $\$85.00$ title fee, and a $\$160.00$ license fee. The lease stipulates a $\$0.20$ per mile charge for all miles more than $60,000$ driven. If he drives the vehicle $68,515$ miles, what is the total cost of leasing the vehicle?

Determine (a) the total annual cost and (b) the cost per mile to the nearest cent. Jamar Burr drove 9,500 miles in his car last year. The total of fixed costs was $1,215 and of variable costs was$1,985.

Nina Karas purchased a used car 3 years ago for $11,425.00. Its current value is$6,897.00. Annual variable costs this year are gasoline, $2,524.90; oil and filters,$145.21; new battery, $65.45; and transmission repair$981.33. This year insurance cost $1,546.00, registration was$114.95, and loan interest totaled $457.88. Nina drove 19,214 miles this year. Compute the (a) depreciation, (b) annual costs, and (c) cost per mile.

Leann Wolfe estimates that she will drive 14,000 miles during the year and will have $2,200.00 in annual fixed costs. If her goal is to have a cost per mile of$0.31 or less for her compact car, what is the maximum annual variable cost she can have?

Determine (a) the total annual cost and (b) the cost per mile to the nearest cent. Liz Nolan drove 34,500 miles last year. The total of fixed costs was $9,916 and of variable costs was$4,897.

Rachel Kauffman drove her SUV $17,600$ miles last year. If her cost per mile was $\$ 0.47$ and her annual variable costs were $\$ 48.00$ more than her annual fixed costs, find her (a) annual variable costs and (b) annual fixed costs.

Determine the (a) annual base premium and (b) the annual premium. Use the said figure on the previous page for insurance premiums. All policies have a $\$ 50$ deductible for both comprehensive and collision.

Marcy Kirkpatrick uses her vehicle primarily for pleasure. She has $100 / 200$ bodily injury and $\$ 25,000$ property damage coverage. Because of her excellent driving record, her driver-rating factor is $1.00$. Her vehicle is classified as $\mathrm{D}, 14$.

Find the (a) total amount of payments and (b) total lease cost.