Answer:
Step-by-step explanation:
Given
Required
Determine the yearly cost
To do this, we multiply the monthly subscription by 12
<em>Hence, the yearly servics cost is $59.88</em>
A radio station runs a promotion at an auto show with a money box with 12 $25 tickets, 11 $5 tickets, and 10 $1 tickets. Th
1 answer:
Answer:
P(three $25 prizes are chosen)=
Step-by-step explanation:
A radio station runs a promotion at an auto show with a money box with 12 $25 tickets, 11 $5 tickets, and 10 $1 tickets.
20 dummy tickets
total tickets = 12+11+10+20=53
3 $25 prizes are chosen
there are 12 , $25 tickets
probability = number of occurrences / total occurrences
P(three $25 prizes are chosen)=
You might be interested in
Answer:
Option D.The decrease in the value of the car, which is 8%
Step-by-step explanation:
we have a exponential function of the form
where
y is the value of the car
x is the time in years
a is the initial value
b is the base
r is the rate of decrease
b=1+r
In this problem we have
a=$24,000 initial value of the car
b=0.92
so
0.92=1+r
r=0.92-1=-0.08=-8%-----> is negative because is a rate of decrease