Question

http://prntscr.com/6wn653 me and my brother are working on this

Answer 1

Use a proportion. First find how many seconds in an hour.

Answer 2

how many seconds in an hour/40 seconds

Answer 3

what ando kay i think 60 hours

Answer 4

no not 60
there are 3600 seconds in an hour
3600/40 = ?

Answer 5

http://openstudy.com/study#/updates/5536c387e4b04e4781e88cda

Answer 6

900

Answer 7

yeah 90 x 1

Answer 8

90

Answer 9

let x be the # of pages he can read in an hour
(3600/40)1 = x
90 = x
so yes

Answer 10

\(\color{blue}{\text{Originally Posted by}}\) @dmndlife24
yeah 90 x 1
\(\color{blue}{\text{End of Quote}}\)
she said 900.....