Ill mark brainlist plss

6/12

Step-by-step explanation:

the last one

4/8=6/12!!

4 : 8 = 6 : 12

Step-by-step explanation:

4 : 8 = 6 : 12

4 : 8 = 1 : 2

12 : 6 ≠ 1 : 2

10 : 12 ≠ 1 : 2

6 : 20 ≠ 1 : 2

6 : 12 = 1 : 2

4 : 8 = 6 : 12

part a

x     y

0     8

1     7.5

2     7

3     6.5

4     6

5     5.5  

for every hour i deducted .5 inches from the length of the candle

part b

it is a function because for every x value there is only one y value

part   c

for every x value there is only one y value

x       y

0       8

1       7.6

2       7.2

3       6.8

step-by-step explanation: