Question
The mass of a box with 7 flying saucers is 6.99 kg.
The mass of the empty box is 4.33 kg.
  1. What is the mass of each flying saucer?
  2. What is the mass of a box with 5 flying saucers?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The mass of a box with 7 flying saucers is 6.99 kg.
The mass of the empty box is 4.33 kg.
  1. What is the mass of each flying saucer?
  2. What is the mass of a box with 5 flying saucers?