What is the surface area of the rectangular prism? A) 184 in.^2
B) 348 in.^2
C) 174 in.^2
D) 432 in^2

Surface Area of a cuboid = 2(lb+bh+hl)

= 2[(9×6)+(6×8)+(8×9)] = 348 in²

hence, option B is right ...

Hope u got what u were looking for :D

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:

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.