Mathematics, 04.01.2021 04:40 vieraml58

The price of a mobile phone was $2200 in 2016. Its value then depreciated by 15% every year. Find (a) the value of the mobile phone in 2019; and
b) the percentage change in the value of the mobile phone from 2016 to 2019
(Give your answer correct to 3 significant figures).

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, ptrlvn01

Aiden buys two bags of chips at $1.09 each and a 20 ounce soda for $1.20 at the gas station. he knows that the state tax is 5.5. how much change will he receive from a $5 bill?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, jon3232

If rt is greater than ba, which statement must be true ?

Answers: 1

continue

Mathematics, 21.06.2019 20:30, jonmorton159

Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible

Answers: 1

continue

Mathematics, 21.06.2019 20:40, mimithurmond03

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

Answers: 3

continue

You know the right answer?

The price of a mobile phone was $2200 in 2016. Its value then depreciated by 15% every year. Find (...