12 Amanda is thinking of a 5-digit number. • The digit in the hundreds place is 7. • The digit in the thousands place is the greatest possible digit. • The digit in the ones place is double the digit in the ten thousands plac • The digits in the thousands place and ones place add UP to 17 • The digits in the tens and ten thousands place add up to the digit in the hundreds place What number is Amanda thinking of? Write your answer and your work or explanation in the space below.