You find an apartment which charges $750 a month rent. Each year the rent increases by 10%. Write a series that describes the total rent paid each year over the first 5 years

750 × summation[ 1.1 ^ (n - 1)]

n = 1 till n = 60

Alternately,

7500(1.1⁶⁰ - 1)

Step-by-step explanation:

5 years = 60 months

Every month: 750×1.1^(n-1)

750 + 750(1.1) + 750(1.1)² +... + 750(1.1)⁵⁹

Summation [750 × 1.1^(n-1)]

n goes from 1 till 60

750 × summation[ 1.1 ^ (n - 1)]

n = 1 till n = 60

Alternately,

750(1.1⁶⁰ - 1)/(1.1 - 1)

750(1.1⁶⁰ - 1)/(0.1)

7500(1.1⁶⁰ - 1)

answer: 230 miles ( vote ! )

step-by-step explanation:

180.39 minus 17.99 equals 162.4

then divide 162.4 by .80 to get 230

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this