Question
Adam has some $20-notes and some $10-notes that add up to $460.
There are 2 more $20-notes than $10-notes.
  1. What is the value of the extra 2 $20-notes?
  2. What is the value of one $20-note and one $10-note?
  3. How many $10 notes are there?
  4. How many $20 notes are there?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

(d)

Click button first when a symbol is required. X

Adam has some $20-notes and some $10-notes that add up to $460.
There are 2 more $20-notes than $10-notes.
  1. What is the value of the extra 2 $20-notes?
  2. What is the value of one $20-note and one $10-note?
  3. How many $10 notes are there?
  4. How many $20 notes are there?