A.2.18.1 What Do Those Symbols Mean?
Which phrase matches the inequality 30 > h?
Which inequality is 25 a solution to?
Which inequality is 30 a solution to?
An elevator car in a skyscraper can hold at most 15 people. For safety reasons, each car can carry a maximum of 1,500 kg. On average, an adult weighs 70 kg and a child weighs 35 kg. Assume that each person carries 4 kg of gear with them. Which of the following inequalities does NOT represent the constraints in this situation?