Blue 6
7
9
Purple
Yellow
Chris calculated the
volume of three identical boxes.
One of the boxes is modeled in
the diagram. What is the
combined volume of the three
boxes in cubic feet?
12.
Red
13
14
15
Orange
16
18
Yellow
21
2 ft
Green
2.5 ft
24
3.6 ft
Blue

answer by yourhope:

hi! : )

a farmer that lived in ancient egypt would most likely be barried in the sand, in the desert!

: )

where's the diagram?

step-by-step explanation:

believe it or not anna is correct good job anna give me a fist bump there u go gal

55.44 inches

step-by-step explanation:

part a. assuming a perfectly linear relationship, we can find the slope from the first two data points.

slope = m = (change in rainfall)/(change in years)

= (61.80 -62.33)/(2005 -2004) = -0.53/1 = -0.53

then the point-slope form of the equation of the line can be written as

y = m(x -h) +k . . . . . m = -0.53, (h, k) = (0, 62.33)

y = -0.53x +62.33 . . . x = years after 2004

part b. in 2017, x = 2017 -2004 = 13. then the predicted rainfall is

y = -0.53·13 +62.33 = 55.44 . . inches

the predicted rainfall in 2017 is 55.44 in.