HE PLLL There were 7,652 smartphones in Kansas City the first year smartphones existed. This number has increased by 43.2% every year since. How many smartphones were in Kansas City 14 years later?

Do the following for the situation above:

Define the variables x and y.
State the Initial Value.
Is this situation Growth or Decay?
State the Growth/Decay Factor.
Write the equation that models the situation.
Determine how many smartphones there were 14 years later. (ROUND to the nearest whole number)
BE SURE AND USE THE EQUATION EDITOR WHEN APPROPRIATE SUCH AS WRITING THE EQUATION

3

step-by-step explanation:

in standard form:

a= dictionaries

b= maps

you have to buy 3 dictionaries, so put a 3 next to the a (dictionaries) so that you can multiply them by each other.

a3+b= 60 (the amount of money you have)

we already know the cost of a=15 so replace a with $15

($15 x 3)+b=60

multiply 15 and 3 to get $45 and replace it with $45

45+b=60

and then replace b with 15 to get the total:

45+15=60

that means you have $15 left after buying 3 dictionaries.

15 divided by the cost of a map ($5) equals 3.

so you can buy 3 maps.

sorry if it was confusing!

0.50 , 0.75

step-by-step explanation:

12.4, 12.387, 12.26, 12.252, 6.241, 6.2, 6.015, 6.009, 1.411, 1.2, 1.056, 1.007, 0.31,   0.13, 0.5, 0.04

step-by-step explanation:

ur welcome : )