Question
Ivory has 19 brown and silver marbles. She has 7 more brown marbles than silver marbles. Find
  1. The number of silver marbles she has.
  2. The number of brown marbles she has.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Ivory has 19 brown and silver marbles. She has 7 more brown marbles than silver marbles. Find
  1. The number of silver marbles she has.
  2. The number of brown marbles she has.