A rectangular shoe box measuring 18cm by 8cm by 12cm is filled with 3-cm cubes. What is the most number of cubes that can be fitted into the shoe box?

64

Step-by-step explanation:

18 x 8 x 12 = 1728 cm^3

Volume of each cube is 27 cm^3

So how many 27 cm^3 can we fit (or subtract) from 1728?

Divide! 1728/27 = 64 cubes

Correct me if im wrong, hope this helps

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)