The newest iPhone costs $1200 and loses 15% of its value every year. a.) Write an equation to model the value of the phone after x years.
b.) How much will the phone be worth after 5 years (round to the nearest
hundredth)?
c.) Apple offers a buyback program for iPhones after they are 5 years old. They
offer to buy your phone for $100. Would this be a profitable decision to sell your
phone back to Apple after 5 years? Explain your reasoning.

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

i am sorry it just submitted an answer but the answer is 365 boys. hopes this

step-by-step explanation:

the answer is (4,3)

since the rule for r0, 90º is (-y,x) and it was already applied to form the image, all you have to do is reverse the answer using this formula.

answer: im gonna go with milli

step-by-step explanation: