A juice box made of cardboard measures 4 inches by 1 inch by 2 inches. How much cardboard was used to make this juice box? A. 96 cm2 B. 142 cm2 C. 126 cm2

B. 142 cm^2

Step-by-step explanation:

Please kindly check the attached file for explanation.

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: