Question
At a shop, Roshel paid $86 for 1 pen and 6 marbles. The pen cost $2 more than each marble.
  1. How much is 1 marble?
  2. How much is 1 pen?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

At a shop, Roshel paid $86 for 1 pen and 6 marbles. The pen cost $2 more than each marble.
  1. How much is 1 marble?
  2. How much is 1 pen?