Question
Crate M is 4 times as heavy as Crate N. Crate P is 7.25 kg heavier than Crate N. The total mass of Crate M and Crate N is 68 kg.
  1. What is the mass of Crate N?
  2. What is the mass of Crate P?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Crate M is 4 times as heavy as Crate N. Crate P is 7.25 kg heavier than Crate N. The total mass of Crate M and Crate N is 68 kg.
  1. What is the mass of Crate N?
  2. What is the mass of Crate P?