The cuboid-shaped cake below has a total height of 7 cm. The top layer, the cream, and the jam have a combined height of 2 cm. Work out the volume of the bottom layer of the cake. Give your answer in cm³. ​

The cuboidshaped cake below has a total height of 7 cm The top layer the cream and the jam have a combined height of 2 cm Work out the volume of the bottom laye class=