In 2005, a laptop computer was purchased for $1900. Each year since, the resale value has decreased by 23%. Let t be the number of years since 2005. Let y be the value of the laptop computer, in dollars. Write an exponential function showing the relationship between y and t.

Step-by-step explanation:

GIVEN: In , a laptop computer was purchased for . Each year since, the resale value has decreased by . Let be the number of years since .

TO FIND: Let be the value of the laptop computer, in dollars. Write an exponential function showing the relationship between and .

SOLUTION:

value of laptop in

decrease in resale value each year

resale value of laptop after each year

resale value after one year

Now,

Hence relation between value of the laptop computer and time is

grab rope, tie a loop-de-loop, put it around ur neck, now jump while its tied to a high place. now your shoes are cool.

step-by-step explanation:

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.