Question
There are 285 marbles in Joelle's collection. The number of her green marbles is 2 times the number of her blue marbles.
  1. How many blue marbles does she have?
  2. How many green marbles does she have?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

There are 285 marbles in Joelle's collection. The number of her green marbles is 2 times the number of her blue marbles.
  1. How many blue marbles does she have?
  2. How many green marbles does she have?