Answer:
1/8 per cent certain
Step-by-step explanation:
I am sorry if I get this wrong all I can say is try your best.
B)

d)

9) I'm not really sure how to answer it, but I guess like 2.1, 2.2, 2.5, etc.,
10)


so {5, 6, 7, 8} is the answer
11) for some reason it won't let me insert a picture but put place

above 2, and then place

above 3, and then place

in between 2 and 3, but place it a little closer to three since

12) place

between 2 and three, but closer to two since

and also

and for number 13) the square root of 144 is 12, and the square root of 169 is 13, so any numbers between 12 and 13 will work.
I hope this helped and if not, message me and ill try to explain!
Answer:ew fdsetewt gfrs rta4rwea grdghz 4eagr ehr eg rw gre yhrgeg 4rw gre gre hre
rgre gzre hre g
Step-by-step explanation:gr egr esgre gr gr esgre sgv trsg rd hgf jxtrshbtg hgf