Aiden checks out a 300-page book from the library .Before leaving the library, he reads 30 pages. The table shows the hours Aiden spends reading the reading the rest of the book. Here's the Table Hours/ 0, 1, 2, 3 , 4 , 5, 6
Pages left/ 270, 225, 180, 135, 90 , 45, 0
At what rate does AIden read the remaining pages of the book?

answer: 42

use a calculator to find that 845/73 = 11.575

the whole part of the answer is 11. multiply this by 73 to get 11*73 = 803.

subtract that result from 845 to get 845 - 803 = 42

i believe the answer is the polygon, heptagon.

answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

hope this !