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you buy a new computer for $2100. the computer's value decreases by 50% annually. what will be the computer's value after 5 years? round to two decimal places.

$65.63

Step-by-step explanation:

2100(100%-50%)^5

=2100(1-0.5)^5

=2100(0.5)^5

=2100(1/32)

=65.625 (approx. 65.63)

$65.63

Step-by-step explanation:

1) y= a (1 - r)^t

2) y = 2100 (1 - .5)^5

3) y = 2100 (.5)^5

4) y = 2100 (0.03125)

5) y = 65.625

6) round it to 65.63

2

step-by-step explanation:

1+1=2

the answer is d

step-by-step explanation:

y+3=-4(x-2)

y+3=-4x+8

  -3         -3  

y=-4x+5