Answer:
1) 1:2
2) 2:4
3) 4:8
4) 8:16
5) 16:32
It is about 3.18 inches
Step-by-step explanation:
54 divide by 17 equals to 3.17647058824
estimate 3.17647058824 to hundredth place equals to 1.18
idk
IDK
It would be 734.16 because 638.40+15% = 734.16