250 cm³
the volume of a cuboid(V) = length × breadth × height
V = 5 × 10 × 25 1250 cm³
note 1 litre = 1000 cm³
empty space = 1250 - 1000 =250 cm³
Answer:
Moses got into the elevator at the 8th floor.
Step-by-step explanation:
Let's call the floor which Moses started at x. Going down decreases the floor number and going up increases the floor number. We then form the equation 
which is the same as 
which means 
. Moses got in at the 8th floor.
Answer:
c) KJ and JH
Step-by-step explanation:
Answer:
not enough info i dont think this is the whole question
Step-by-step explanation:
X = y + 2
( y + 2 ) + y = 6 -> 2y + 2 = 6
2y = 6-2
y = 2
X + 2 = 6
-> x = 4
