Aboat costs $18,550 and decreases in value by 9% per year. how much will the boat be worth after 8 years? a. $7,938.10 b. $36,962.04 c. $18,478.00 d. $8,723.18

$8723.18  Option D

Step-by-step explanation:

9 % = 0.09

A decrease of 0.09 per year means that after each year the value is (1 - 0.09) = 0.91 of the previous year.

So we have the equation:-  Value after x years = 18,550(0.91)^x  

After 8 years value of the boat = 18,550(0.91)^8

=  $8723.18

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%