i need the answers for all of the questions! i fell behind a couple of days because of difficulties.

1) 17 to 12,17:12,17/12

2) 1 to 9 ,1:9 ,1/9
3) 1/9 ,2/18 ,3/27
4) 3/4
5) 60.86
6) 65 people per square mile
7) 17.28
8) the bagels at store B are $0.04 more expensive than the bagels in store A.
9) 14.11 for 9 boxes of tissues
10) 6/7
11) 70/20
12) I didn't write the numbers for this one but the answer is C.
13) 5/45 , 4/36
14) 2.0 fluid ounces
15) 48 parts
16) 416 people
17) 35
18) 9.30
19) no, because the corresponding angels are not congruent and the corresponding sides are not proportional
20) 7.2
21) 4.8 cm
22) 41.925 m
23) 15.4 in
24) 1cm = 10.5 km