Answer: the width of the fish tank is 6.5 cm
Step-by-step explanation:
The formula for determining the volume of a rectangular tank is expressed as
Volume = length × width × height.
From the information given,
Volume of water in the fish tank = 1,170 milliliters
Length of tank = 15 cm
Height of tank = 12 cm
Width of tank = W
Since 1 cubic cm = 1 milliliters, it means that
15 × 12 × W = 1170
180W = 1170
W = 1170/180
W = 6.5 cm
