Over the last 4 seconds, a snail has traveled StartFraction 4 Over 9 EndFraction of an inch. If the snail traveled the same distance each second, how far did it travel each second? StartFraction 1 Over 9 EndFraction of an inch One-fourth of an inch StartFraction 9 Over 16 EndFraction of an inch StartFraction 16 Over 9 EndFraction inches

your answer is b ^w^ hope i

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional

answer: what are the answer choices?

step-by-step explanation: