Question
Box P is 4 times as heavy as Box Q. Box R is 7.57 kg heavier than Box Q. The total mass of Box P and Box Q is 59 kg.
  1. What is the mass of Box Q?
  2. What is the mass of Box R?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Box P is 4 times as heavy as Box Q. Box R is 7.57 kg heavier than Box Q. The total mass of Box P and Box Q is 59 kg.
  1. What is the mass of Box Q?
  2. What is the mass of Box R?