Question

what is the volume of a fish tank that is 3m long,2.9m wide and 69 cm deep

Answer 1

Volume is (length)(width)(height), but we have to make sure all the units match. looks like 2 measurements are in meters, and one in centimeters

Answer 2

ok

Answer 3

3*2.9*0.69 = 6.003 cu m

Answer 4

So you need to convert that 69 centimeters to meters before you multiply. it would be 69/100 = .69 meters. jimmy has the rest of the work for you :)