Answer:
i think the answer is 72
Step-by-step explanation:
Three times the difference of a number and four.
or
Three times the quantity of four less than a number n.
1. 7 units
2. 11 units
3. (5, -3)
4. (-4, 5)
Answer:
it means to add all of the numbers then divide by how many there are
so, 3+3+5+5+5+7+7+8+15+15=73
73/10=7.3
hope this helped!!
