A cuboidal water tank is 8m long, 5m wide and 2.5m deep. How many litres of water can it hold? ( 13 = 1000L)

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute

Y=21.95x+10 y=22.45x solve by substitution

Ellie spent $88.79 at the computer stote. she had $44.50 left to buy a cool hat. how much money did she originally have? write and solve an equation to answer the question.