Question
Crate X is 4 times as heavy as Crate Y. Crate Z is 6.02 kg heavier than Crate Y. The total mass of Crate X and Crate Y is 42 kg.
  1. What is the mass of Crate Y?
  2. What is the mass of Crate Z?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Crate X is 4 times as heavy as Crate Y. Crate Z is 6.02 kg heavier than Crate Y. The total mass of Crate X and Crate Y is 42 kg.
  1. What is the mass of Crate Y?
  2. What is the mass of Crate Z?