Ray industries bought a touch screen monitor for $1200. it is expected to depreciate at a rate of 25% per year. what will the value of the monitor be in 3 years? round to the nearest dollar.

Value of the monitor be after 3 years is $506.25 .

Step-by-step explanation:

As the exponential decrease function is written in the form .

Where a is the intial value , r is the rate of interest in the decimal form and t is the time .

As given

Ray Industries bought a touch screen monitor for $1200. It is expected to depreciate at a rate of 25% per year.

a = $1200

25% is written in the decimal form .

= 0.25

r = 0.25

t = 3 years

Put all the values in the above

y =  $506.25

Therefore the  value of the monitor be after 3 years is $506.25 .

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.