The single digit to the left of the vertical line is the tens units, the numbers to the right are the ones.
The scores above 64, would be 65, 73, 74, 77, 87, 88, 91, 93, 93, 97, 99, 99
A total of: 12 scores.
That would be the commutative property
The bigger the height the older the age
Answer:
5.25 and for the second part 126
Step-by-step explanation:
trust