math hw

i will submit it as i recieve it from you so plz make sure its clear to read.

also, showing the work step  by step is important.

the questions i need u to answer are : 

 

from 17 to 27, and 47, 51, 53, 57, 61

these are for hw number 2.2

 

and for number 2.5

1, 5, 9, 15, 21, 25, 29, 32, 33, 34, 35, 40